Ishizu is completely at the other girl's mercy at this point, her nipple growing hard and erect inside Fuuten's mouth and her crotch almost completely soaked, making it hard for the material to move very much as it slides over her. She grabs gently at Fuuten, one hand stroking her hair, urging her to suck on the enormous breast in her mouth. The other goes lower, slipping inside Fuuten's clothes to rub and squeeze her backside, unable to get at the treasure between her legs.