I was looking for something nice to start, and I believe I might have found it in Jutten!
It`s about a boy who goes to his first day of High school, thinking it`ll be full of awesome (pervy) meetings with sexy girls and whatnot, but instead has a lot of luck and get`s peed on my a dog amongst things (best panel in the chapter xD). A girl that uses her bike to drive over his ass sorta helps him and gives him a handkerchief with a 10 yen coin in it (hense the name of the series) and… very plausible stuff happens afterwards. Just read it; it`s good for some fun.
Ow, and it`s by the author who does Toradora seemingly, if you need another reason to read it.
Please don`t pay too much attention to the leveling on this one. It`s been sort of a solo project and I haven`t really done anything other than translate stuff here and there before, so that might show >__>