The first year of the Department of media business, "NANAE collection", "omao co medical checkup" and "body fluid collection" are all naked medical diagnosis of the first time.

Rina Matsukawa, who did not bring the health check results at the time of entering the company, went to the company. However! It is fate of a female employee who joined sod. The inspection item is a little. Measurement of the milk ring and dildo in the oral examination. The body of Rina Matsukawa becomes the Madoka in the thorny inquiry of the sod type.