Mijuku na Kimi to Yoru wo Kasaneru

Hiroyuki's father's business is going bankrupt, and the resulting financial issues have him concerned about his college prospects. At a family funeral, Hiroyuki meets Wataru, a flashy model. He's drawn to this man, who appears to live in a different world. After accidentally triggering him, though, Hiroyuki is made an outrageous offer. Unsure of Wataru's true motives, he accepts the proposition. Gradually, he begins to realize that Wataru's a lonely soul. Wataru, for all his arrogance, doesn't want their relationship to end... A story about a twisted, sweet first love featuring two awkward men who, by all accounts, shouldn't get along.

(Source: Renta!)