Maison Ikkoku

(from ebookjapan):

Despite the obstacles thrown in his way by the residents, who are all crooked, the brave Godai is single-mindedly devoted to the new caretaker, Kyoko Otonashi.

However, there is a huge and steep obstacle that stands in the way of his love for Kyoko. Kyoko is a widow whose husband died after six months of marriage...

This immortal masterpiece is now available again in a new edition!