[スタジオ山ロマン (相川たつき)] 田舎の姪と中出し夏休み～二泊三日の帰省中、家で野外でヤリまくり！姪はエッチに興味津々なお年頃！～ , [Studio Yama Roman (Aikawa Tatsuki)] Inaka no Mei to Nakadashi Natsuyasumi ~Nihaku Mikka no Kiseichuu, Uchi de Yagai de Yarimakuri! Mei wa Ecchi ni Kyoumi Shinshin na Otoshigoro!~