Best friend Yuu is a game companion, this fellow’s house is comfortable! One day i play a game as always and go to the restroom, Beautiful woman elder sister “Piddle” has been seen! Only shirt and the remains is “Black panty”! That person is a Yui-san the aunt of Yuu. It is very beautiful and it is very sexy. “Virgin” Stimulation is too strong for me! That sort of Yui-san is suddenly gaping as for myself’s! Like this in firends house!