Aoi met her grandfather for the first time because her father had been disowned. Aoi offers care for her grandfather who is overjoyed when he sees her grandson's face. However, Aoi spends time with an old man for the first time and her abnormal propensity is drawn out! Accepting her grandfather's obscene demands, chewing and kissing her tongue entwined in her distant generation. She even performed a raw sex like her lover for a devoted fellatio...
