Gimai Seikatsu

A twist came in the life of a young high school student, Yuuta Asamura. His father remarried and he got a stepsister. He always works alone so he just wants her to stay away from him because he doesn’t know how to treat others. Saki Ayase was his stepsister. They trying their best to continue their relationship but they don’t know how to do that. They trying to get along with each other and all their efforts bring them together. This relationship one day brings them to love.