VRPRD-157 The high school girl who volunteered for deep-throat care was thoroughly dirtied by Ymori-san

A plan to trap a timid schoolgirl, blackmail her, and force her into submission. A female student volunteer who had come to help with caregiving as usual. While carrying out the regular care routine in a practical training format, he suddenly points to his aroused body. She says, What? They never taught us anything like this in class… Confused by the sudden suggestion, she seems not to resist too strongly, so he pushes the situation further. She never imagined things would turn out like this, and even as she is brought to tears, she becomes increasingly flustered and overwhelmed. Beneath her shy appearance, she turns out to be surprisingly devoted and eager to please. Afterward, she becomes even more attentive than before.