After school, the repeated game called training. At first, the girl was confused, but gradually her own depravity began to blossom within it—her hips moving involuntarily, as if being forced against her will. Her limbs bound, her lower body exposed, she is teased with relentless fondling. The sensation of humiliation transforms into pleasure, becoming unbearably delightful. Her plump, fleshy slit is skillfully worked over with a tongue, producing wet, lewd sounds. This act becomes a new source of pleasure deep within her.