In this commercial adult crime fantasy, an elite businessman obsessed with huge breasts and urination selects Reika as the sacrifice for his possessive, depraved urges. After finding her self-posted videos on a jogging site, he identifies her route from the background, approaches her in a side street, and charms her by joining her runs. Claiming to have a sports drink ideal for jogging, he lures her home, where she is drugged, put to sleep, restrained, and sexually abused.