I moved to an apartment in Tokyo to go to higher education, but... She was having sleepless nights because she was worried about her neighbor Rinko's moans that echoed every night. I can't believe that such an elegant and calm person makes such a vulgar and naughty voice during sex... One day, when I was feeling exhausted, Rinko-san invited me to tea... Approaching with a smile that melts me, the desire to play with me mercilessly