A genuine athlete who played as a regular for a powerhouse volleyball school steps into porn. Her breasts got so much in the way when she jumped that she wore a compressive sports bra, earning a reputation as the “G-Cup Attacker.” Dreaming of sex with a porn actor, she finally volunteers to appear. Ai, a temporary name, reveals an incredible 175 cm, nine-head-tall G-cup physique and an exceptionally orgasmic body.