Mio Ichijo becomes acutely aware of the sensitive areas on her soles. This time, she faces her toughest challenge yet—her feet exposed and completely immobilized. Though her toes are slightly short, her arches are highly sensitive, making foot sole torment feel even more intense. The punishment game begins: using only her toes, she must try to hold down the teaser toy used in the previous equipment challenge. Unable to withstand the sensitivity of her soles, she drops it almost immediately and has her toes restrained as punishment. Her writhing, laughing, and desperate cries of "I can't move!" are a must-see. Next, lotion is applied to her soles, intensifying the tickling sensations. Clever techniques are used to maximize effectiveness, but the combination of her short toes and the slippery texture creates amusing moments where she accidentally frees herself. Still, there's no escape from the relentless sole tickling—Mio flails her legs and uses her whole body in a frantic attempt to stop it, screaming "Stop!" in genuine desperation, completely entranced by the sensation. This release is highly recommended for fans of foot sole torture.