Author
Kasumi Yuuko
Artist
Kasumi Yuuko
Status
Ongoing
Type
MANGA
My First Big Brother
はじめてのおにいちゃん · Hajimete no Onii-chan
Kokoro, a first year high school student, meets her mother's new husband. Then, her senior from middle school shows up... The story begins when Kokoro and her senior, who was the son of her mother's new husband, become step-siblings.
Author
Kasumi Yuuko
Artist
Kasumi Yuuko
Status
Ongoing
Type
MANGA
Chapters