IENFA-6603 - My older sister, feeling sorry for my pitiable state, allowed me to touch her bare skin with the promise of "just rubbing." We both felt so good that my penis became soaked and slipped inside for raw insertion! "Huh!? It's going in?" But I couldn't stop it, and it went all the way in! Hatori Kosaki.

My older sister barges into my room, where I live alone, without asking permission as soon as the last train is missed. She pretends to assume I don't have a girlfriend, but does she not see me as a man? She falls asleep in a defenseless state. No matter how much she is my sister, she has large breasts and is beautiful! I get caught peeking at her panties. But my kind sister says, "Have you been holding that in?" and helps me masturbate….