Junsuke, visiting his childhood friend's house, stumbles upon his friend's mother, Kanae's, lingerie in the dressing room. Having long admired Kanae, he can't resist taking a whiff, his arousal growing... but he's caught red-handed! Cornered, Junsuke blurts out that he did it because he likes her. However, Kanae's reaction to this innocent young man's feelings is... unexpected.