GANTCHO Ooshima Arumi is a 15-year girl who doesn't have friends. Since she was a child, she never was capable of talking to anyone she wanted and that was a problem, at least for her. But then, in the middle of that night, she wakes up and sees a little blue creature, whose name is Gantcho and he has one single objective: help Arumi. But what exactly Gantcho is?

• Comedy