Naoki Ôya
Writing
Known For

Itsuko Ogata still can't forget her crush in school, a boy with the same last name as her. She doesn't know where she buried the time capsule she made with Tamotsu 13 years ago, and is still searching for a place that may have been there.
A Love Letter from Yesterday

Kaoru, who works at a cross-dressing cafe, is suddenly left without a place to live when his fiancé, Hayashitaro, who shows no understanding of Kaoru's hobby, announces that he wants to end their cohabitation. With no money and nowhere to go, Kaoru is saved by a shared house introduced to her by her colleague, Ruri. There she finds out that Yasumichi is living there, having escaped from his wife's constraints that "men should be strong." The two awkwardly begin to grow closer. (R15+ version premiered at the OP PICTURES+ Festival 2025).
Danso cafe de aimashou
The free-spirited older sister, Kana (Abe Mikako), and the shy younger sister, Aiko (Hanane Urara), are sisters with completely opposite personalities. Unfulfilled with her daily life, Aiko believes that learning the ending of an unfinished series of novels will change her life, so she decides to visit the author, Kisaragi. Concerned for Aiko, her parents ask Kana to accompany her, and she reluctantly agrees to go along. The two immediately head to the seaside town where Kisaki lives, aiming for her café, but they are hit on by a group of surfers on the beach and end up at a love hotel...
The Grumpy Sisters - Pleasure-Seeking Trip

Kyoko Tsutsui is a 40-year-old woman who is always running away from work and love. Sasaki, a bartender and regular at the bar, has feelings for her, but she doesn't take him seriously. Then, suddenly, versions of herself at 20 and 30 appear...
Kaikan memory: Watashi ga, iippai

Akai Taiyo has been lonely since her mother, her only blood relative, passed away a year ago. However, she has a cheerful personality that doesn't let that affect her, and her childhood friend Kotaro secretly has feelings for her. Then one day, Taiyo's father, Takashi, suddenly appears and persuades her to move in with his new family. However, her stepmother Yumiko and her half-daughter Momoka treat her like a housekeeper, and Momoka's fiance gives her lewd looks. To top it all off, Kotaro suddenly becomes close to Momoka...