Alice Otsu (乙アリス), born December 19, 1993, in Chiba Prefecture, Japan, is one of the most versatile and resilient Japanese AV actresses of her generation. Standing at 161 cm with measurements of 90-60-99 cm (H-cup), she is known for her striking combination of a baby-faced look and an impressively curvy figure. Originally debuting in 2013 under the name “Seina Arisa,” she later performed as “Alice Mizushima” before reinventing herself completely as “Alice Otsu” in September 2020. In 2021, she underwent a bold transformation — going blonde and embracing a gyaru image — a career gamble that paid off spectacularly. By 2022, she had filmed over 200 titles in a single year, rocketing from 33rd place in FANZA’s first-half rankings all the way to 9th in the second half. She was ranked 2nd in FANZA’s “This AV Actress is Amazing! 2022 Winter” poll and continues to chart consistently into 2026. Beyond AV, she is an active performer who has held solo live events and participates enthusiastically in the cosplay community — a passion that first drew her to the industry.
Basic Information
Name: Alice Otsu (乙アリス)
Former Names: Seina Arisa, Alice Mizushima
Real Name: Not disclosed
Date of Birth: December 19, 1993
Zodiac Sign: Sagittarius
Birthplace: Chiba Prefecture, Japan
Active Years: 2013 – Present
Height: 161 cm (5’3″)
Measurements: 90-60-99 cm (H-cup)
Agency: L Promotion
Genres: Big Breasts, Gyaru, Cosplay, Hardcore, Various mainstream JAV genres
Career
Pre-Debut
Born and raised in Chiba Prefecture, Alice developed a passion for cosplay from an early age and regularly attended cosplay events. It was through the cosplay community that she first encountered AV actresses, which eventually led to her industry debut — though she has admitted she initially felt a strong aversion to the idea of performing in AV. She held a qualification as a Secretary Skills Test Level Pre-1, and briefly pursued a career in the insurance industry before ultimately returning to AV full-time.
Career as an Actress
Alice made her AV debut in 2013 under the name “Seina Arisa” with Five Promotion, initially performing in the loli (petite/youthful) genre. After a period working under this name, she transferred agencies and rebranded as “Alice Mizushima” in July 2016, also joining the AV actress idol group “Marshmallow 3d+” — eventually becoming its leader in 2019.
In September 2020, she made her most dramatic reinvention yet: she transferred to L Promotion, held a rename party in Shinjuku, and officially became “Alice Otsu.” In November 2020, she performed her first live stage as Alice Otsu at Club Citta Kawasaki.
The biggest turning point of her career came in 2021, when she went blonde and transformed her image into a bold gyaru style, simultaneously building up her bust size. She has described this as an all-or-nothing gamble — if it hadn’t worked, she planned to retire. It worked beyond anyone’s expectations. In 2022, she filmed over 200 titles in a single year, and her FANZA ranking shot from 33rd in the first half of the year to 9th in the second half — a remarkable rise. She was awarded 2nd place in FANZA’s “This AV Actress is Amazing! 2022 Winter” poll.
She has continued to build on this momentum, consistently charting in FANZA’s top rankings. In March 2026, she ranked 3rd in FANZA’s monthly actress ranking, and her title “Karryn’s Prison Live Action” — based on a globally popular RPG game with over 700,000 downloads worldwide — attracted significant international attention.
Main Studios
- Crystal Eizo / CRYSTAL NEXT
- MOODYZ
- Glory Quest
- Kawaii
- Dasut!
- KMP / KMPVR
- Various other major Japanese studios
Awards & Recognition：
- 2022 – FANZA “This AV Actress is Amazing! 2022 Summer”: 7th place
- 2022 – FANZA “This AV Actress is Amazing! 2022 Winter”: 2nd place
- 2022 – FANZA Annual Actress Ranking: 9th place (second half)
- 2022 – HHH Group “Triple Happy Campaign 2022” Campaign Girl
- 2026 – FANZA Monthly Actress Ranking: 3rd place (March)
- Consistent top rankings in FANZA monthly charts through 2026
🎬 Watch on FANZA
ℹ️ Japan-only service. Not accessible from outside Japan.
Video Title
Slutty Alice’s serious eating! ! Unable to resist, she picks up a stranger and has sex with him. Otsu Alice
Content Introduction
[Ultra High Definition 4K Video] She came to the shoot full of enthusiasm, but the male actor couldn’t make it, resulting in no sex! “It’s boring without sex!” she exclaims angrily, and goes around picking up men! She brings them into the studio and overwhelms them with her dynamite body! She presses her body against them for immediate kissing and slutty sex. This product is a streaming version with excerpts from [This slut… is in the throes of heat!? Why not try her out as Otome Alice?].
FANZA
Data
| Release Date | 2025-06-07 |
|---|---|
| Runtime | 55 mins |
| Series | Yariman ○○ no Honki Gui!! |
| Genres | Creampie, Doggy Style, Cowgirl, 69, Face Sitting, Kissing, Big Breasts, Gyaru, Reverse Pick-up, Solo Actress, HD, 4K |
| Actress | Alice Otsu |
| Studio | Crystal Eizo |
| Label | CRYSTAL NEXT |
| Code | crnx00219 |
| Price | From ¥300- |
🎞️ Scene Cuts
🎬Sample Trailer
Social Media & Online Presence
Alice Otsu maintains an active presence on Twitter/X and other platforms, regularly sharing updates on new releases and live events. A dedicated cosplay enthusiast, she participates in cosplay events and engages actively with her fan community. She has also held multiple solo live events in Tokyo, including her “Alice Otsu Republic 2022” concert.
