HUNT-880 During the summer vacation, my younger sister brought her friend home, but the air conditioner in the room broke down and it became like a greenhouse! The fan's breeze didn't cool us down at all; we were drenched in sweat. So they took off their

During the summer vacation, my sister brought a friend over, but since the air conditioner was broken, the room was like a greenhouse! Due to the intense heat, my sister's friend lifted her skirt or took off her top in front of the fan. It was super cute and I couldn't help but get excited seeing her panties and nipples. When she accidentally noticed me getting an erection, I thought she'd think I was creepy, but instead, they were really interested in dirty things and invited me.