Days with My Stepsister

Plot

When his father remarries, Yuta Asamura winds up sharing a roof with his new stepsister, Saki Ayase, the hottest girl in his grade. Carrying the scars of their parents’ troubled divorces, they vow to maintain a respectful distance. But what starts as cautious camaraderie blossoms into something deeper from shared experiences. Is it admiration, familial love, or something more?

Cast

Kohei Amasaki

Yuta Asamura (voice)

Yuki Nakashima

Saki Ayase (voice)

Minori Suzuki

Shiori Yomiuri (voice)

Ayu Suzuki

Narasaka Maaya (voice)

Daiki Hamano

Tomokazu Maru (voice)

Chikahiro Kobayashi

Taichi Asamura (voice)

Reina Ueda

Akiko Ayase (voice)

Atsumi Tanezaki

Kaho Fujinami (voice)

Ryohei Arai

Keisuke Shinjou (voice)

Mie Sonozaki

Eiha Kudou (voice)