Ai Shimai 2: Futari no Kajitsu / 愛姉妹2 ～二人の果実～

Rumi and Tomoko's father has returned, but he seems to have developed an uncontrollable urge for Tomoko, after seeing her all grown up. He tries to fight off his urges, and Takedo, in order to keep the family together. (Source: ANN)...