※This work features adults dressed in school uniform cosplay. One day, while considering marriage with my girlfriend who I live with, her younger sister Ria (19) came to stay over. Ria is a bit of an airhead but she's an innocent and pure beauty unlike her sister. And she's weak to pressure, a super sensitive girl, so I can do whatever I want! I sneaked and did it to her, but unexpectedly she woke up to eros and started demanding it every day, fucking me to death! ※All performers in this work are adults over the age of 19.
