I just finished reading this today and here's my short review about this manga.

Story: the story is great, it has some ecchi but i'm probably sure that your not going to mind it since it's only light ecchi and i think it's created so the story can proceed smoothly. The romance is great but sometimes it will make you think why the characters can't just become honest with each other since their feelings are already obvious, well i'll tell you that its going to be part of a great ending.(7.5or8/10)

Art: I think the art is really fantastic specially it was created around 1999 or something, well not really sure but yeah its great so. 7/10

Character: The characters has unique attitudes and i think that it's great cause there's a lot of chapter on this manga that will make you laugh because of their attitude. for character development it think it's fair and fine for me, meeh maybe because i used to read ichigo100% and I"s that i already have some immunity on weak MC. 8/10

Enjoyment: well i really enjoy reading this manga so its pretty fair to give this a score of 9/10

Overall: I will say it now read it already and i'm sure that your not going to regret it specially if your a fan of a romcom manga. 8/10