"Cumming while making a pathetic sound." A sickeningly sweet, BL love story about discipline between a dog with a peculiar kink and a devoted delinquent! Belligerent university student Haru has unrequited feelings for his caring childhood friend Suzu. Haru imagines Suzu roughing him up until he passes out, until one day Suzu nonchalantly shares his desire to be a pleasure master! Suzu wants to find someone to practice on and Haru puts his hand up with ulterior motives. Can Haru handle the unimaginable S-tier discipline from Suzu - a man so cute that he triggers a woman's maternal instincts?!