Before Sakura Misaki gets picked up, she first experiences sex. She's a 21-year-old delinquent big sister whom the man meets by chance during a construction site break. After persuading her with compassion despite her sullen attitude, he convinces her to go along. When she undresses, her large breasts immediately catch the eye, and she passionately performs an intense blowjob, clearly enjoying cock. Later, he picks her up outside a pachinko parlor, where she reveals she used to do plenty of wild, erotic things. She starts eagerly licking his cock herself, clearly turned on, then mounts him in the cowgirl position and takes penetration. Their encounter brings out the unique appeal of both individuals.