A girl's orgasm comes from the initial pain of a large penis forcefully penetrating her tight vagina, but later turns into a tearful ecstasy. (NHDTB-313)

The older brother, who had come to visit his younger sister's friends, started licking her body and playing with her tight vagina while they were alone. He kept saying it hurt, but then he inserted his large penis into her… The girl, who was crying from the pain, gradually began to experience pleasure with the slow thrusting, reaching a blissful climax!