My Little Monster (Japanese: となりの怪物くん Hepburn: Tonari no Kaibutsu-kun, lit. "The Monster Sitting Beside Me")is a Japanese manga written and illustrated by Robico about the relationship between a girl named Shizuku Mizutani and a boy named Haru Yoshida. It was serialized in Kodansha's Dessert magazine from August 23, 2008 to June 24, 2013. An anime adaptation by Brain's Base aired from October 1 to December 24, 2012. It was also streamed on Crunchyroll during its original run.