hmm I think it started with the main girl accusing the main guy of being a pervert on the train, but soon after the real pervert is caught and she sais sorry, he ends up with her student id, later in the first vol he buys the school she goes to so they can spend time together, I think chapter 4 or 5 has the guys mom come to visit and she buys alot of stuff. Sorry if I remember wrong somewhere but I think its pretty accurate.
