Domestic Girlfriend Vol. 15

Ordinary high school boy Natsuo lost his mother at a young age and lives with his single dad. He has a hopeless crush on his teacher, Hina, but ends up meeting an unsociable girl at a party, Rui, who invites him home to have sex with her because she wants to lose her virginity but is not good with people and fears never finding love. Natsuo feels guilty about betraying his crush on Hina but his life gets much more complicated when he finds out Rui is Hina’s sister and his dad is about to marry their mother…
In Vol. 15 of Domestic Girlfriend, Natuso is finally off to college.
Notice: This manga is written in Japanese.