Mao is already satisfied with FSS-style play, her eyes sparkling the moment she puts on the catsuit. Kiki tightly tapes her mouth shut, then binds her arms and legs to the wall, completely restricting her movement. At this point, trails of saliva are already visible on Mao's catsuit. She's become so aroused even before the torment begins that she's lost in ecstasy. Calmly observing her state, Kiki brings out the vibrator and...