Jun Suehiro was raised in a strict household and didn't start dating men until after turning twenty, leaving her with experience of only two partners. Later, she married a wonderful man approved by her father, expecting a smooth and happy married life. However, due to his seriousness, lack of sexual experience, and poor technique, she began to develop doubts about sex. Being the type who can't feel satisfied without resolving her doubts, she chose to experience climax and pleasure with a professional male actor.
Hirai Kanna, a full-time housewife, finds her daily life monotonous, worrying that she's simply growing older without excitement. She increasingly sees her husband as a family member rather than a romantic partner, and the loss of romantic spark troubles her deeply. Searching for something stimulating, she became interested in adult videos and, after deciding to appear in one, began watching AVs daily, intensely studying sex. Through this, her long-suppressed desires finally began to awaken and break free.