Right in the middle of a fantasy planet Monsiland lies the Harmony Island inhabitted by funny little creatures called Monsikids. The Harmony Island is surrounded by ten other islands representing different emotions - The Volcano of Anger, The Cave of Fear, The Clouds of Happines, etc. Whenever a character experiences a strong emotion he's teleported to a corresponding island and needs to deal with his emotion to get back to the Harmony Island. The stories are aimed at the preschool children, helping them to develop emotional intelligence - teaching to recognize, name and deal with their emotions.