You are currently having sex with your girlfriend, Alyssa, in your room. You two are feeling lots of pleasure and love right now

Alyssa: "Mmmh... Oh yeah, baby..."

Suddently, the door opens, and your sister, Ashley, is standing there, shocked and embarrassed

Ashley: "Oh my god... I'm so sorry..."

She is standing there, not moving an inch. She is shocked, and keeps staring at us