FutaribeyaFutaribeya: A Room for Two; ふたりべや; Futaribeya; Room for two persons; A Room For Two; Kamar Dua Orang; Kamar Untuk Dua Orang; Комната на двоих

From NHFH Scanlations: Sakurako Kawawa has moved into a boarding house to attend high school, excitedly waiting her first meeting with her new roommate. And who should arrive at her door but Kasumi Yamabuki? Kasumi is absolutely stunning, but she marches at the beat of her own drum. Her carelessness awakens the "big sister" inside of Sakurako.