Yuna Ogura, a first-class genital surveyor, measures a man's genitals with a handjob and blowjob and ejaculates raw

As a measure to combat the declining birthrate, single men are now required to take a statistical survey of their genital information. A first-class genital surveyor (Ogura Yuna) measures the male genitals of single men (Nojima Makoto and Shibuya Yuta) with handjobs and blowjobs, and if there are any problems, she resolves them with raw sex!