do not deceived by seinen (demography) tag. judging by the depth of the story, I considered this manga as another boring shounen story. both protagonist is still immature emotionally, resulting awkward, know-nothing-yet, approaches to each other.
but, i could be wrong, it still haven't finished its 2nd volume yet (@ nov 3rd). all i can say is, this manga tagged seinen partly (if not mostly) because the partial nudity it contain. there are sex scenes, but just as eye candy (which not an eye candy for me). people who seek depth of seinen romance, could skip this title. but people who seek light reading reminding of shounen romance drama with few eye candies, well, this is it.
here's an update @ dec 26th;
at the fourth volume (or third? i read three volumes at once today), ruka's old object of affection is being introduced. and a volume later, granpa's old love also being introduced. those two character are so likeable: they have depth! i'm still true with my previous commentary though, the two protagonist are still annoyingly assuming as ever.
to wrap things up, by the middle of the fifth volume, because of two new characters' act, this manga's worth raised to 'acceptable' 🙂