NAZE Kaisei net worth remains undisclosed in 2026, and there is currently no reliable public source confirming a specific dollar figure for his personal wealth. What is known is that Kaisei is a Japanese singer and member of the boy group NAZE, which operates under C9 Entertainment.
Born on March 30, 2004, in Osaka, Japan, Kaisei is the oldest member of NAZE. His professional career has developed through the group’s pre-debut activities, its connection with the TBS drama DREAM STAGE, live performances, music releases, and its official debut in 2026.
Because Kaisei is still an emerging artist, publicly available information about his salary, investments, personal assets, royalties, and endorsement income is limited. Rather than relying on unsupported estimates, this article examines what can actually be established about his career and the potential sources behind his future wealth.
NAZE Kaisei Net Worth
There is no verified public figure for NAZE Kaisei’s net worth in 2026.
Kaisei’s financial position should not be confused with estimated earnings published for NAZE-related channels or automated celebrity websites. Group revenue and individual wealth are different things. Money generated by music, performances, merchandise, television appearances, or endorsements can be divided among agencies, production companies, distributors, rights holders, and artists according to private contracts.
Kaisei’s relatively recent entry into the professional entertainment industry also makes precise wealth calculations difficult. His public career is developing, but information about his personal financial arrangements has not been released.
The most accurate conclusion is therefore that Kaisei’s net worth is currently undisclosed.
That does not mean he has no professional income. It simply means there is not enough verified financial information to assign a responsible dollar value to his personal net worth.
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Kaisei’s Potential Income Sources
Kaisei’s career already gives an indication of the areas that could contribute to his earnings.
Music Income
Music is one of the most important potential revenue sources for Kaisei.
As a member of NAZE, he participates in recordings, releases, promotional performances, and other group activities. The group released music connected with DREAM STAGE before its official debut and later released its self-titled mini album after officially debuting.
Music-related revenue can come from digital streams, downloads, physical albums, licensing, performance rights, and other forms of music exploitation.
However, the amount generated by a song should not automatically be described as Kaisei’s personal earnings. His individual contractual percentage is not publicly available.
Live Performances
Live events are another potential source of income.
NAZE participated in showcase performances in Japan, including the DREAM STAGE NAZE Showcase Tour. Live entertainment can generate revenue through tickets, merchandise, event fees, and other commercial arrangements.
For an emerging idol group, live performances can also provide an important opportunity to increase visibility and build a dedicated fanbase.
Kaisei’s exact share of live-event revenue has not been disclosed.
Television and Entertainment
Kaisei’s connection to TBS’s DREAM STAGE provides another part of his professional résumé.
The project combined a television drama with the development and promotion of NAZE. The members appeared as part of the drama’s entertainment storyline, giving them exposure to audiences beyond traditional music promotions.
Television appearances can potentially create income through appearance fees and related promotional activities, although there is no verified public figure for Kaisei’s individual compensation.
Brand Endorsements
As NAZE’s public profile grows, brand partnerships could become another source of income.
Idols can earn money through fashion campaigns, advertising, product promotions, magazine appearances, sponsored content, and commercial partnerships.
Kaisei has participated in media and promotional activities with the group, but there is currently insufficient public evidence to establish a specific individual endorsement income figure.
Royalties
Royalties could eventually become an important component of an artist’s income if the artist receives songwriting, composition, publishing, or other rights-related payments.
At present, there is no reliable public information establishing Kaisei’s personal royalty percentage or identifying a substantial individual songwriting catalog.
Therefore, royalties should be considered a potential revenue category rather than a confirmed amount in his net worth.
Social Media Earnings
Social media can provide additional commercial opportunities for young entertainers.
Once an idol develops a significant audience, potential revenue sources may include sponsored posts, promotional campaigns, digital partnerships, and platform-related activities.
There is no reliable public information showing how much Kaisei personally earns from social media, so specific estimates should be treated cautiously.
Merchandise
NAZE’s merchandise and physical releases can also contribute to the group’s commercial activity.
Albums, official goods, event merchandise, and other products can generate revenue, although production, distribution, agency, and retail costs reduce the amount ultimately available to artists.
Without access to NAZE’s private financial agreements, Kaisei’s individual merchandise earnings cannot be calculated accurately.
Early Life and Education
Kaisei was born on March 30, 2004, in Osaka, Japan. The official TBS profile identifies him as the oldest member of NAZE and lists his blood type as B.
His Japanese background is an important part of NAZE’s international identity. The group brings together members from different Asian backgrounds and was developed through the broader DREAM STAGE project.
Public information about Kaisei’s private education is considerably more limited than information about his entertainment career. There is no reliable evidence that establishes a particular university degree or detailed academic history.
For that reason, claims about specific schools or qualifications should not be presented as confirmed facts unless supported by a trustworthy source.
Kaisei’s Career Journey
C9ROOKIES Period
Before NAZE officially debuted, the members were associated with the C9ROOKIES name.
Kaisei was publicly introduced as part of the developing lineup and eventually became the oldest member of the seven-person group.
This pre-debut period was important because it allowed the members to build recognition before their formal music debut.
DREAM STAGE
Kaisei’s career became closely connected to the TBS drama DREAM STAGE.
The project was centered on aspiring K-pop performers and incorporated the real members of NAZE into its entertainment concept. This gave Kaisei and his fellow members an opportunity to gain exposure through television while preparing for their music career.
The connection between the drama and the group helped distinguish NAZE from a traditional rookie act that begins its career with a conventional music debut alone.
Pre-Debut Music
NAZE released several songs associated with the DREAM STAGE project.
Among the tracks connected with the group’s early activities were “Wanderlust,” “BABYBOO,” “Hello,” “Little Star,” and “Isn’t She Lovely?”
These releases helped introduce the members to listeners before the group’s formal debut.
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Showcase Activities
NAZE also began performing for audiences before its official debut.
The DREAM STAGE NAZE Showcase Tour gave fans opportunities to see the members perform in person and helped establish their identity as a live act.
For Kaisei, these activities represented an important transition from trainee and pre-debut performer to professional entertainer.
Official NAZE Debut
NAZE officially debuted on May 4, 2026, with its self-titled mini album.
The release represented one of the most significant milestones in Kaisei’s career because it established his position as an officially debuted recording artist.
The album included tracks such as “Pretty Pink Socks,” “People Talk,” “Awesome,” and “Seoul.”
As the group’s music catalog grows, its commercial performance may become increasingly relevant to Kaisei’s professional earnings.
Major Achievements
Although Kaisei is still at the beginning of his career, several milestones are already notable.
Becoming a NAZE Member
Kaisei became part of a seven-member lineup created through the C9 Entertainment and DREAM STAGE project.
His role as the oldest member gives him a distinct position within the group.
Appearing in DREAM STAGE
His participation in DREAM STAGE provided early exposure through television and helped connect NAZE’s fictional and real-world entertainment activities.
Performing in Japan
NAZE’s showcase activities gave Kaisei experience performing before live audiences in Japan.
Official Music Debut
The May 2026 release of NAZE marked the group’s transition into its official recording career.
Japanese Media Exposure
NAZE has also appeared in Japanese entertainment and music programming, providing additional exposure for Kaisei and his fellow members.
These career milestones are currently more measurable than his personal wealth because financial details remain private.
Assets and Lifestyle
There is currently no reliable public evidence establishing Kaisei’s ownership of major real estate, luxury vehicles, investment portfolios, or other high-value assets.
This is important because celebrity lifestyle content often turns assumptions into financial claims.
A photograph of an expensive outfit, hotel, vehicle, or travel destination does not prove ownership or personal wealth. Similarly, an artist appearing in a luxury setting may simply be participating in a professional event or promotional activity.
For Kaisei, there is not enough verified information to provide a responsible list of personal assets.
His public lifestyle is primarily connected with NAZE’s music, performances, television appearances, promotions, and other professional activities.
Personal Life
Kaisei keeps much of his private life away from public financial discussion.
His verified public profile establishes his birth date and birthplace, while detailed information about romantic relationships, family finances, and private assets is limited.
Marital status: Not publicly disclosed.
There is also no strong reason to treat online rumors as established facts. A reliable celebrity profile should distinguish confirmed information from speculation, particularly when discussing a young artist whose career is still developing.
NAZE Kaisei Net Worth Growth Timeline
Because there are no verified historical dollar figures for Kaisei’s personal wealth, a conventional “net worth growth” table would be misleading.
Instead, the following timeline tracks his career development and the potential expansion of his professional earning opportunities.
| Year | Career Development | Potential Financial Impact |
| 2024 | NAZE project begins taking shape | Start of professional pathway |
| 2025 | C9ROOKIES activities and member introductions | Increased public exposure |
| 2025 | Pre-debut music and promotional activities | Potential early entertainment income |
| 2026 | DREAM STAGE exposure | Greater media visibility |
| 2026 | Showcase performances | Live-performance opportunities |
| 2026 | Official NAZE debut | New music-related opportunities |
| 2026 | NAZE mini album | Recording and commercial activity |
| Future | More music, performances and partnerships | Potential expansion of income |
This approach is more accurate than inventing historical net-worth numbers that have never been publicly documented.
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Why Kaisei’s Net Worth Cannot Be Precisely Calculated
There is a major difference between revenue and net worth.
If a song generates money, that revenue does not automatically belong to the artist. Expenses, agencies, producers, distributors, publishers, taxes, managers, and other contractual parties can all affect the final amount.
Net worth also includes assets and liabilities.
A proper calculation would ideally require information about:
- Personal salary
- Music royalties
- Album revenue
- Streaming revenue
- Television fees
- Endorsement contracts
- Merchandise income
- Property
- Investments
- Savings
- Taxes
- Personal expenses
- Debts and liabilities
Most of these details are private in the entertainment industry.
For Kaisei, the challenge is even greater because his official debut occurred recently. His career has significant room to develop, but there is not enough financial history to calculate a precise personal fortune.
Therefore, presenting a specific dollar amount without reliable evidence would create a false impression of certainty.
Interesting Facts About Kaisei
- Kaisei was born in Osaka, Japan.
- His birthday is March 30, 2004.
- He is the oldest member of NAZE.
- He is a Japanese member of the multinational group.
- He is associated with C9 Entertainment.
- NAZE was previously connected with the C9ROOKIES name.
- Kaisei participated in the group’s DREAM STAGE activities.
- NAZE performed showcase events before its official debut.
- NAZE officially debuted in May 2026.
- The group’s debut release is titled NAZE.
- Kaisei’s individual salary has not been publicly disclosed.
- His personal net worth has not been reliably established.
FAQs About NAZE Kaisei
What is NAZE Kaisei’s net worth?
NAZE Kaisei’s net worth is not publicly disclosed in 2026. No reliable primary source currently confirms a specific dollar amount for his personal wealth.
How old is Kaisei from NAZE?
Kaisei was born on March 30, 2004. He is 22 years old in 2026.
When was Kaisei born?
Kaisei was born on March 30, 2004.
Where is Kaisei from?
Kaisei is from Osaka, Japan, where he was born.
Is Kaisei Japanese?
Yes. Kaisei was born in Osaka, Japan, and is one of NAZE’s Japanese members.
What company is Kaisei under?
Kaisei is associated with C9 Entertainment, the company connected with NAZE.
When did Kaisei debut?
Kaisei officially debuted as a member of NAZE on May 4, 2026.
Was Kaisei in DREAM STAGE?
Yes. Kaisei participated with NAZE in the TBS project DREAM STAGE, which combined a television drama concept with the group’s development and promotional activities.
What songs is Kaisei known for?
Kaisei is associated with NAZE’s early releases and the group’s self-titled NAZE mini album. The group’s early music included songs connected with DREAM STAGE, while the official debut release expanded its catalog.
What is Kaisei’s salary?
Kaisei’s individual salary has not been publicly disclosed. Exact salary figures found on unverified websites should not be treated as confirmed information.
Does Kaisei earn money from endorsements?
Potentially, brand and promotional work can be a source of income for entertainers, but there is no sufficiently reliable public figure showing Kaisei’s individual endorsement earnings.
Does Kaisei have investments or luxury assets?
There is currently no reliable public documentation establishing a significant personal investment portfolio, property collection, or luxury vehicle collection belonging to Kaisei.
Final Verdict on Kaisei’s Wealth
NAZE Kaisei net worth remains undisclosed in 2026. Rather than attaching an unsupported dollar figure to a young artist’s name, the available evidence points to a developing entertainment career with several potential income channels.
Kaisei has already reached important milestones through his involvement with NAZE, DREAM STAGE, live showcases, Japanese media appearances, and the group’s official 2026 debut.
His future financial growth will likely depend on how NAZE’s music career develops, including recordings, performances, commercial partnerships, merchandise, media appearances, and other entertainment opportunities.
For now, the most accurate financial statement is simple: Kaisei has a growing professional career, but his personal net worth has not been publicly verified.
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