A super perverted older brother who can't stand it anymore because he wants to do lewd things with his little sister goes on a rampage! It started as just a bit of mischief... Before he knew it, he was touching his sister's breasts and kissing her! His obedient sister, who never refuses anything, is always at his beck and call! He teaches his virgin sister everything lewd from scratch and raises her into the perfect love doll for him!
