SPRD-1512 That time's fuck buddy was... a friend's mother Rimi Nagasawa

Honestly, I found out that women of this age have an insane sex drive... and the aunt was into submission, doing whatever I said... Our relationship continued even after I moved on to college... When her husband wasn't home, we'd basically fuck at a friend's place. Lately, we'd casually go out to my house or love hotels and fuck like crazy... It was like a normal boyfriend-girlfriend relationship... Honestly, it was exhausting... And then... an incident happened...