XXXHolic is a supernatural/comedy themed manga/anime that is apart of the CLAMP series. It is one of the more popular of the CLAMP series and often shows other CLAMP series being mentioned (ex. Chobits, Sakura Chronicles). It revolves around a boy named Watanuki and how he stumbled upon a shop owned by a woman named Yuuko. Yuuko's power is to grant wishes, but she can only do so with proper payment. Since Watanuki has seen spirits ever since he was born, Yuuko offers to … read more