[TEM-061] I was caught peeking at the naked body of my girlfriend's beautiful mother! I thought I would be scolded, but instead she unexpectedly turned into a horny beast! We had sex secretly so that my girlfriend wouldn't find out!
When I went to her house to play, I accidentally saw her beautiful mother naked and in her underwear! Even though I thought it was wrong to look, I couldn't help but get excited by an adult woman's body... This is bad! I thought I'd get in trouble... but then, an unexpected twist happened!? I have to make sure she doesn't find out... absolutely no one can know, so quietly reaching the peak!