This article introduces Aizawa Miyu, a Japanese sexy actress known for her unusual career path from idol activities to adult entertainment. The information below is based on publicly available profiles, interviews, and media coverage. Private details that have not been clearly confirmed by reliable public sources are treated as unverified.
Basic Profile
| Item | Information |
|---|---|
| Stage name | Aizawa Miyu / 逢沢みゆ |
| Japanese reading | Aizawa Miyu |
| Former idol name | Sakamoto Maria / 坂本マリア |
| Nationality | Japanese |
| Birthplace | Tokyo, Japan — listed in idol-era profile sources |
| Date of birth / age | Best current public DOB appears to be January 25, 2001, making her 25 years old as of July 9, 2026. However, her official S1 profile still lists March 3 as her birthday without a year, so there is a public-profile discrepancy. |
| Height | Reported around 154–155 cm; S1’s official profile page does not show height. |
| Measurements | B90 / W56 / H88 cm |
| Cup size | F cup |
| Blood type | B |
| Main career category | Japanese “sexy actress” / AV actress; former idol |
There is a public discrepancy regarding her birthday. Some official adult-industry profile pages list March 3 as her birthday, while more recent public information connected to her own posts and idol-era records points to January 25, 2001. For that reason, January 25, 2001 appears to be the most reliable current public reading, while March 3 may be an older stage-profile birthday.
Background Before Becoming a Sexy Actress
Before becoming known as Aizawa Miyu, she was active in the idol world under the name Sakamoto Maria. She joined the idol group Flap Girls’ School when she was still very young.
In interviews, she has said that she became interested in idols from childhood. She reportedly liked idol anime when she was in elementary school and began applying to auditions around the third or fourth grade. At around age 12, she passed an audition and began her idol career.
Her early entertainment career was not only glamorous. She experienced strict lessons, difficult schedules, and the pressure of being a young performer. At the same time, she also had the experience of appearing in front of audiences, performing on stage, and being part of the Japanese idol scene.
A major turning point came during her high school years, when a private two-shot image with a boyfriend became public and caused a scandal. According to interviews, this incident deeply affected her idol career and contributed to her decision to leave that world.
Education and Life After Idol Activities
Her exact school names have not been reliably confirmed in public sources. After leaving idol activities, she attended a vocational school and obtained a qualification related to childcare. She later worked in that field for around two years.
This part of her background is important because it shows that her career did not move directly from idol work to adult entertainment. She spent time away from public entertainment and tried a different path before returning to a career in front of an audience.
Details such as her student club activities, exact school episodes, first love, first boyfriend, or first sexual experience have not been confirmed by reliable public sources. Because those topics are private, they should not be treated as biographical facts unless she has clearly discussed them herself in a public interview.
Why She Entered the Adult Entertainment Industry
Aizawa Miyu’s decision to become a sexy actress appears to have been connected to both her past entertainment experience and her desire to return to a public-facing career.
After working in childcare, she still had a strong feeling that she wanted to be seen and to perform. Returning as an idol was difficult because of her past scandal, but she was approached with the possibility of entering the adult entertainment industry.
At first, she reportedly rejected the idea. Later, after researching the industry and thinking about her own future, she became more interested. In interviews, she has said that her early motivation included a desire to become famous, but over time she began to enjoy the work itself and wanted to leave her name specifically as a sexy actress.
Family Reaction
Her family situation has been discussed publicly, but only in limited detail.
According to interviews, she first tried to persuade her mother. Her mother was against the idea at first, but eventually accepted her decision and became one of her strongest supporters.
Her father was not told before her debut. He later found out and was reportedly angry. As of the interview, they had not yet had a direct conversation about it. Aizawa Miyu has said that she hopes he will eventually understand her decision.
Career Timeline
2013–2018: Idol Activities
Aizawa Miyu was active as Sakamoto Maria in Flap Girls’ School. She entered the idol world at a young age and experienced both the appeal and the pressure of Japanese idol culture.
After Idol Graduation: Childcare Work
After leaving idol activities, she attended vocational school, obtained a childcare-related qualification, and worked in childcare for around two years.
December 2023: Sexy Actress Debut
She made her debut as a Japanese sexy actress in December 2023. Her debut attracted attention partly because of her former idol background and her unusual career path.
2024: First Photobook
In 2024, her first photobook, “相愛 sou-ai,” was released by Futabasha. At the release event, she said that releasing a photobook within her first year was one of her goals. The photoshoot took place in Amami Oshima, and she prepared through training, Pilates, and diet control while still wanting to show a natural version of herself.
2026: Public Interview Coverage
By 2026, media interviews were presenting her story as the journey of a former child idol who left entertainment, worked in childcare, and later returned to the public eye as a sexy actress.
Works and Filmography
Aizawa Miyu’s official adult-industry catalog includes numerous works, including individual releases and related catalog entries. Because adult-film catalogs often change and may include compilations, re-edits, VR titles, and special releases, the official catalog pages are the best place to verify her complete and current list of works.
This article does not reproduce every adult title in full, because many titles are promotional in nature and the catalog may change over time.
SNS and Online Accounts
Recent media coverage has listed the following public accounts.
X: @Aizawa_miyu03
Instagram: @miyumiyu_ai
TikTok: @miyu_aizawa
Some older profile sources also show a different Instagram handle, @aizawa_miyu03. For the most accurate current information, readers should check the accounts linked directly from her own latest public profiles.
A YouTube channel named “逢沢みゆーちゅーぶ” has also appeared in search results, but it should be treated as not fully verified unless it is clearly linked from her official SNS or agency profile.
I did not find a reliable official source confirming a Fantia, RED/Red, or other paid fan community account. These may exist or change over time, but they should not be listed as confirmed without a direct official link.
Public Image and Fan Reputation
Aizawa Miyu’s public image is strongly shaped by her unusual career story. She is not simply known as a new adult-industry performer, but as someone who first experienced the Japanese idol world, left entertainment, built a different life in childcare, and then returned to public performance in a new way.
Her first photobook also suggests strong fan interest in physical merchandise and printed photo content. At the release event, she said that fans had been asking for a printed photobook, and she was pleased to achieve that goal within her first year.
Her interviews also show self-awareness about the difficulty of maintaining public attention. She has said that debuting is only the beginning and that keeping fans interested is a continuing challenge.
Unverified or Private Information
The following details could not be reliably confirmed from public sources.
Exact school names
Student club activities
First love
First boyfriend
First sexual experience
Detailed private dating history
Full private family conversations
Confirmed Fantia or paid fan community
Confirmed RED/Red account
Complete up-to-date filmography outside official catalog pages
Overall, Aizawa Miyu can be understood as a Japanese sexy actress with a rare public background: a former idol who experienced both the excitement and pressure of entertainment, stepped away from the spotlight, worked in childcare, and later chose to return as an adult performer. Her story is one of reinvention, public challenge, and a continuing desire to be seen as a performer.