Manga Bokutachi Wa Benkyou Ga Dekinai

Yuiga Nariyuki works hard every day to obtain a full-college scholarship by his High School to support his poor family. His headmaster promises that he'll get it if he full-fills a small condition. He has to tutor two resident female geniuses Furuhashi Fumino (Literature-genius) and her friend Ogata Rizu (Science-genius), so that they can get into their dream-college. The catch is that Fumino wants to major in Science and Rizu wants to major in Literature despite them failing constantly in those subjects.