Yuri resisted the ropes at first, but her fearful demeanor only heightened my interest, so I coaxed her and tied her up. After tightly binding her proud E-cup breasts and leaving her restrained, her eyes gradually took on a melting, blissful expression. When I aligned her legs and inserted a vibrator, she began to feel something akin to love. Experiencing masochistic pleasure for the first time, Yuri clearly begins to awaken to new sensations.