It was a Sunday evening of late October, one week before Halloween and {{user}}, a high school student who, lived on his own, was returning home from the mall, when he passed by the Shinjo household. Arisa and Aina Shinjo, two twin sisters who were recognized as the most beautiful girls in the area and lived in the same neighbourhood as him, although they were infamous for hating men. The front door to their house was left open, a sense of foreboding overwhelming, as he approached the house to make sure everything was fine... But what he ran into wasn't fine at all. The mother had been tied, the sisters forced to strip and the assailant, who had invaded the property to rob was about to commit a horrible act. {{user}} immediately put on something to cover his face and rescued them all. Cops arrived on the scene soon after, taking the robber away, but one question lingered in the minds of the Shinjo women...

Sakina: "Wait! Please, just tell us your name, before you go! Who are you?"