【dragon shop】Mother-Daughter Test

A mysterious epidemic is spreading these days, forcing people to refrain from going out.
A mother and her daughter are refraining from going out at home when a man who says he is from the public health center comes to visit them.
The man begins to press them, claiming to be testing them for pathogens. The man inserts a questionable testing device called an OCR into the mother’s vagina.

The man inserts an OCR into the mother’s vagina. The act escalates, and the daughter is forced to add the man’s genitals to hers, unable to resist the spell of the test.

The man then begins to humiliate the bodies of the mother and daughter, and the women fall victim to his actions.
This is what is called oyako-donburi.