My childhood friend, who is four years older than me, often visits my room since I was little, has always been cute and super kind, and now she has become so beautiful that everyone can turn to her! On the other hand, I become a gloomy, somewhat shut-in boy who can't have confidence in me at all... My older sister treats me as gentle as ever, even though I'm such a useless person...

My childhood friend, the older sister, is a beautiful woman who everyone looks back on. However, he still treats me like a child, using pro wrestling techniques, and even gives me a defenseless panty shot and gives me a lot of erections. It seems that her sister had noticed this too, and once it got on fire, she was very sexy, and she was also the usual kind-hearted lady who would forgive me even if she cums inside me.