Synopsis: The Taste of a Childhood Friend

Seo-eun, who broke up with her ex-boyfriend after being shocked by his small penis, drowns her sorrows at Yoon-do's shop. There, she accidentally glimpses Yoon-do's impressive endowment and becomes convinced she'll never see such a size again. "Let's sleep together. I'll make you feel good," she brazenly proposes. Yoon-do, taken aback, succumbs to her unexpected provocation, and overnight, their relationship transforms. How will the connection between these two childhood friends, who have now shared a bed, continue to evolve?