Majo-kun to Watashi

Majo-kun to Watashi manga summary: In a world where there are people with magical powers, of which only a few individuals know of it, the young Nagi meets Mashiro-kun, a boy who owns them, as rarely happens. However Mashiro-kun is not able to control his powers, making bad things happen every time he is in contact with girls... But despite this, Nagi wants to get close to him...