My Little Monster

Shizuku Mizutani has learned to deal with life's disappointments by repressing her emotions and trusting no one but herself. She has only one focus and that is academic achievement. Haru Yoshida throws himself at life with every ounce of emotional power he has which would not necessarily be a problem except he deals with deep seated rage issues. He has seriously hurt several students over the years and consequently everyone is afraid of him. Shizuku sees no point in engaging the world around her and Haru doesn't know how to engage the world around him. All that begins to change when the two first meet and find themselves almost immediately attracted to each other. Their unlikely pairing leads both of them to begin to break out of their lonely, little worlds to see what life really has to offer.

Synopsis from Anime News Network