Being told not to feel anything makes her feel even more... Even though her mind and heart think she can hold it in, her body becomes more sensitive than usual due to the constraint of "pretending to be asleep". Her goosebumps tremble with pleasure, her nipples harden with anticipation and excitement, her clitoris glistens and erects with the slimy overflowing fluids... Her lips, which she had been biting tightly, eventually relax and half open, and as her stubborn reason gives way, she begins to let out faint sounds.