The Angel Next Door Spoils Me Rotten, Vol. 4 (light novel)

As Mahiru's shocking declaration echoes through the classroom, Shuu isawestruck.
Mahiru is beautiful and smart-he couldn't imagine a better girl.And Shuu will stop at
nothing to whip his body and mind into something worthyof her company and her
trust. Meanwhile, Mahiru is focused on finally movingtheir relationship to the next
level. Will their efforts lead them to thesame place...?