© 2026 The Couch Critic
Status
Ended
Release
2019 - 2019
Seasons / Eps
1 / 12
Streaming availability by country
Natsuo is a high school boy who is experiencing the crushing despair of unrequited love. To make matters worse, the person he is in love with is his teacher, Hina. In an attempt to lift his spirits, he attends a mixer where he meets a girl named Rui. The two sleep together, expecting never to see one another again, but fate has other plans. His life suddenly becomes more complicated when his father comes home and announces he has remarried a woman with two daughters whom Natsuo has met before: Hina and Rui!
52 Cast Members
Maaya Uchida
Rui Tachibana (voice)
12 Episodes
Yoko Hikasa
Hina Tachibana (voice)
12 Episodes
Taku Yashiro
Natsuo Fujī (voice)
12 Episodes
Yurika Hino
Tsukiko Tachibana (voice)
10 Episodes
Nobuo Tobita
Akihito Fujī (voice)
9 Episodes
Takeaki Masuyama
Yuya Masaoka (voice)
8 Episodes
Gakuto Kajiwara
Kazushi Kine (voice)
8 Episodes
Kenjiro Tsuda
Masaki Kobayashi (voice)
7 Episodes
Takuya Eguchi
Fumiya Kurimoto (voice)
6 Episodes
Hikaru Midorikawa
Reiji Kiriya (voice)
6 Episodes
Haruka Yoshimura
Momo Kashiwabara (voice)
5 Episodes
Konomi Kohara
Miu Ashihara (voice)
5 Episodes
Mikako Takahashi
Ayano (voice)
4 Episodes
Tasuku Hatanaka
Alex J. Matsukawa (voice)
4 Episodes
Daisuke Hirakawa
Shuu Hagiwara (voice)
3 Episodes
Sayaka Kikuchi
Child B (voice)
1 Episodes
Afumi Hashi
Chika (voice)
2 Episodes
Yu Sasahara
Marika (voice)
2 Episodes
Kaede Yuasa
Rie (voice)
2 Episodes
Maya Enoyoshi
Fumiya's Little Sister (voice)
1 Episodes
