Kokoro Connect revolves around the daily, not so normal lives of Taichi, Iori, Himeko, Yoshifumi and Yui and their encounters in the Cultural Research Club. Up until recently they thought that they and their friends lived normal happy lives, but now the Heartseed is pulling their lives apart and exposing their inner secrets through body switching, urges and age regression. The love and teen pentagonal comedy follows the strange phenomena at the Yamahoshi Academy's Culture Club, starting with the five male and female club members switching bodies with each other.