PPPD-985

Synopsis: Karen's sister at the neighbor's house has always been unfriendly, cold and scary, so she's not good at it ... However, my parents are on good terms and my parents will take care of me for a week when I go on a trip! Contrary to her blunt attitude, she's a filthy girl who makes me filthy! I watched my AV without permission, called to the SM club where I worked part-time ... and suddenly noticed. Unnie, actually I am ...? Living together with a tsundere busty older sister who experiences completely subjectively!