

Follows Yuta Asamura, whose parent gets remarried when he is in high school and he gains a new beautiful younger stepsister, Saki Ayase. Saki is also the #1 student in her grade. Both of them have some knowledge on male-female relationships through their parents, and in order to not cause discord in the family they agree to be not too confrontational but not too compromising either, with a moderate amount of distance between them. Saki is starved for familial love but repeatedly tries to be alone, and Yuta is bewildered at how to be a proper older brother. They gradually learn to become comfortable with each other.

Yuta Asamura
Kohei Amasaki

Saki Ayase
Yuki Nakashima

Tomokazu Maru
Daiki Hamano

Maaya Narasaka
Ayu Suzuki

Shiori Yomiuri
Minori Suzuki

Domestic Girlfriend

Tsukigakirei

The Yuzuki Family's Four Sons

Yosuga no Sora

Demon Slayer: Kimetsu no Yaiba

One Tree Hill

The Fruit of Grisaia

Higehiro: After Being Rejected, I Shaved and Took in a High School Runaway

Wonder Egg Priority

Space Brothers

Kono Oto Tomare!: Sounds of Life

Happy Sugar Life

School Days

Blue Exorcist