After returning home from work, married woman Yuria found herself gradually growing dissatisfied with her ordinary married life. Picked up by a man, she's lured into a one-night hot spring trip, slipping away in the rain. "My husband is a good man, but..." she murmurs, revealing a body highly sensitive to even the slightest excitement. In the dimly lit room, her body tenses instantly when he gently touches her shoulder. Yet, contrary to her reserved demeanor, her hands gradually begin exploring the man's groin, stimulating his arousal with warm, bold touches. "It's getting bigger... How does it feel, lying to your husband and traveling with a stranger?" His words leave him speechless. Overcome by guilt and an even stronger temptation, once blindfolded, Yuria begins breathing heavily, slowly spreading her legs and surrendering her body completely. The scene evokes something deeper and more poignant than mere romance.