Our Little Sister
(2015)Umimachi Diary 2015
Three adult sisters living in their grandmother's house: Yoshi, the banker, who drinks heavily; Chika, who acts like a baby, and the most mature, Nurse Hair. At the funeral of their father, whom they have not seen for years, they meet their shy teenage step-sister, Suzu. The trio quickly bonds with the girl and offers to take Suzu with them. Over the course of four seasons, the four sisters will bond with each other and relearn how to be a family.