Onikubo
Directing
Biography
Onikubo (鬼久保) is a Japanese film director associated with the Will Group umbrella. He is a primary staff director for the OPPAI and Moodyz labels. Professional records identify him as a specialist in narrative-driven drama, particularly focusing on themes of infidelity, family tension, and psychological seduction. He is known for directing high-profile features with actresses such as Anri Okita and Ai Sayama. Career Timeline Active Decades: He has been consistently active for over a decade, with his work appearing in studio catalogs starting in the early-to-mid 2010s. First Directed: His credited work appears around 2010–2012 for the Moodyz and OPPAI labels. One of his early identifiable projects for OPPAI dates to early 2012. Company Affiliation: He joined the Will Group (the parent conglomerate of Moodyz and OPPAI) as a permanent staff director. Unlike independent freelancers, he was hired directly as a production specialist for their narrative and drama-focused titles.
Known For
While dating his girlfriend (played by Mahiro Yozora), a young man is introduced to her stunning older sister, Anri (played by Anri Okita). Despite the family connection, Anri begins to use her overwhelming physical charm and seductive nature to tempt him behind her sister's back. The story explores the tension and psychological struggle as he is drawn into a secret, physical relationship with the busty older sister, eventually crossing a line that puts his original relationship at risk.
My Girlfriend's Older Sister Seduces Me with Her Big Breasts and Creampies
The girlfriend's best friend is a total nympho who gets a thrill out of stealing guys. Even when the girlfriend is right there in the next room, the friend is constantly flashing her tits and begging the boyfriend for sex. She even tells him he doesn't need to use a condom. He knows it’s totally wrong and feels guilty, but she’s so aggressive and busty that he just can’t say no. Eventually, the guilt actually makes the whole secret affair even more exciting for him.
Big-Breasted, Horny, Nympho Older Sister Secretly Steals Her Best Friend's Boyfriend
Her best friend is always with her! When she comes to stay at my house, she comes along and uses her big tits to seduce me by saying she's OK with cumming inside me. My best friend is sexier than my girlfriend and has big tits! She's a forbidden partner that I shouldn't have sex with, but when a woman like this tempts me, I can't resist!! The sense of immorality and guilt become arousing material during sex, making me feel even more erotic!
Big-Breasted, Horny, Nympho Older Sister Secretly Steals Her Best Friend's Boyfriend
Matsuri is a student who realizes all her bras are in the wash, so she has to go out in her school uniform with nothing underneath. On this specific day, she keeps getting drenched in water over and over. Her massive I-cup breasts stick to her wet blouse, making it completely see-through. She is a total "good girl" who can't say no, so she ends up accepting every guy who gets turned on by her wet, clinging clothes. The movie features seven different "fully clothed wet see-through" scenarios.