Kusuo Saiki is a high school student who was born with unimaginable psychic powers. However, Kusuo only hopes to be able to lead a normal life without special powers. Contrary to his hopes, his classmates are all troublemakers and force Kusuo reluctantly uses his powers. Around comes the annual cultural school festival. If something happens, the festival will be discontinued from the following year, but his classmates won't leave him alone! Before he knows, a mere cultural festival turns into crisis that could end the world!
Will Kusuo be able to manage to overcome this unprecedented crisis!?