Home-Sha

Yuuki is a university student bored with his ordinary life. One day after returning home after class, he finds a strange chocolate tin in his bag. Inside it is a letter with "I want a friend" written on it by an unknown sender. When he writes a reply as a joke, the next morning another letter is inside it... Also included is Haru, Hinata no Koi and Koiiro Milky Way.

From Blu: Welcome to last XIX century in Paris, where ball gowns swirl, laughter rings through marble hallways, and jewels sparkle—both at the throats of the elite of the city, and in the amethyst eyes of one particular young man. A phantom thief is stalking the city, and nothing beautiful is safe from his clutches! Meet Florian, the only son of an impoverished noble family…

Years ago, Izumo saved a child named Ryuta from a youkai. After promising to return and adventure with him in the future, Izumo leaves Ryuta and forgets about his promise. By chance, Ryuta meets Izumo again. Over the years, Ryuta never forgot about Izumo and trained hard to prepare for their adventures. Izumo claims to have no memory of his promise or Ryuta, but that doesn’t…