ONIMAI: I'm Now Your Sister!

ONIMAI: I'm Now Your Sister! -

• Title: ONIMAI: I'm Now Your Sister!
• Genre: Animation, Comedy
• Country: United States of America
• Studio: AT-X
• Cast: Marika Kouno, Kaori Ishihara, Hisako Kanemoto, Minami Tsuda, Kana Yuuki, Natsumi Hioka
• Crew: Shingo Fujii (Series Director), Michiko Yokote (Series Composition), Ryo Imamura (Character Designer), Daisuke Achiwa (Original Music Composer), Alisa Okehazama (Original Music Composer), Masayo Kobayashi (Art Direction)
• Alternative Titles: 别当哥哥了！, 不当哥哥了！, ¡Ahora soy tu hermana!, Onii-chan wa Oshimai!, Onimai, Onii-chan ha Oshimai!, Oniichan ha Oshimai!, Oniichan wa Oshimai!, お兄ちゃんはおしまい！, 오빠끝, Onii-chan Is Done For!, Older Brother Is Done For!
• Keyword: slice of life, middle school, based on manga, junior high school, school life, seinen, anime, gender swap, age change, middle school girls