AKUMA TO TENSHI TO HITOTSU HEYA NO SHITA+1

Kazu feels extreme guilt over his secret relationship with his cousin Konomi. The truth is, he's the boyfriend of her sister, Chinami! Sweet, pure Chinami and devilish Konomi already make Kazu's life a roller-coaster, and there's new danger on the horizon with the arrival of Hotaru, a friend of the family. She seems as innocent as an angel, but could she be another devil about to wreak havoc!? A passionate tale of forbidden relationships, all under one roof!



(Source: NUTS!, translated)