A Son Loses Control Of His Mind When He Smells His Mother's Sweat Coming Home From A Part-time Job.

Mio, a mother who started a part-time job to earn money for her son's tuition, has been falling asleep on the sofa more often. At this rate, she'll catch a cold. As her son approaches to carry Mio to the bedroom, a sweet and sour smell tickles his nostrils. "What's this..." The moment he smells it, he can clearly feel his body heating up. He wants to smell an even stronger scent. Driven by impulse, the son searches for the source of the fragrance and gropes the sweaty body hidden under the stuffy clothes.