Suzuki Iruma and Suzuki Y/n, fourteen year's old twin. On a certain day, all of a sudden, they became the demon Sullivan's grandchildren's. Sullivans coddle's them loads, and has even made them attend school. But, there was only one problem. The school that the human twins, Iruma and Y/n is currently attending, is the netherworld demon school babyls. Will the twins life be more better than their old life at the humans world?All Rights Reserved