Ryusei OnishiMovies (2)My Happy Marriage (2023)Nintama Rantarō: Invincible Master of the Dokutake Ninja (2024)TV (4)Diary of a Surgical Resident: Madoka (2025)Younger Boyfriend (2020)Captivated, by You (2021)Rental a Girlfriend (2022)Genres Ryusei Onishi works inaction