Nurse Irita, who suffers from colds, was recommended by a colleague to wear extra-thick pantyhose, which made her lower body feel warm and comfortable, and she worked harder than usual... but the warmth made her pants soaked with sweat! She couldn't help but work in her pantyhose without underwear, but a patient noticed her see-through panties and started licking her sweaty anus... After discovering the pleasure of having her sweaty anus licked, nurse Irita transformed into a slut and had three scenes with her twitching anus!