At a quiet inn, married woman Risa (30) relaxes in a soothing cypress bath. Married five years ago, she now has a three-year-old son. Overwhelmed by daily life, she's been stuck in a sexless marriage, untouched even by her husband's fingertips. Though she brightly supports her husband and child with a smile, loneliness sometimes flickers across her face. This time, returning not as a mother but as a woman, she lingers far past her departure time, unable to pull away from the throbbing cock inside her. When asked what affairs mean to her, she softly murmurs, "Maybe it's a place where I can be someone different, where I can rediscover myself again."