Boku to GAL ga Fufu ni Narumade

Saku Kanakura was a boy born into a poor household He studied hard and managed to pass the exam to an excellent high school but it soon turned out that his parents were in debt When it was time to pay the debt off a mysterious gal appeared and offered to pay off their debt A big burden was almost off Kanakuras head but the gal made a condition in return which stated that