[Tameike] My boyfriend's too BIG! [A Cool Person]

An insecure young man, sweating and blushing, Googles methods to make his penis bigger, stumbling upon a bizarre "milking" technique that fuels his embarrassment about his small size compared to his boyfriend's. When he confronts his lover, the boyfriend teases him about his "big" attributes while the pair engage in an intimate, sweaty encounter that escalates as the boyfriend demands to see him be naughtier, prompting the protagonist to gasp in shock at an unexpected change in his partner's anatomy. The tension between his yearning for validation and the raw, explicit intimacy drives the narrative forward in this yaoi doujinshi.