After successfully entering our shared room, Mami-chan is, as usual, pinched on the cheeks and slapped repeatedly, crying and sobbing over and over. Each time, her wailing shakes the heart, until she gradually falls into a state of resigned acceptance. At that moment, as an adult initiation, she receives deep throat cum inside her mouth. Next comes forced penetration into her trembling body and quivering shaved pussy. Unable to endure the pain, Mami-chan sobs out "It hurts!"—gently comforted, she finally shows a relieved expression. In that instant, intense thrusting begins, drawing out moans filled with pain, sorrow, and despair, echoing like the chirping of a small bird.