Sandy Bash is the ace of her baseball team. But there’s a very simple reason for that: she never wears more than a skimpy bikini during the games in order to distract her opponents that way; her “distraction manoeuvres” have already enabled her team to bring home several victories. But today’s opponent, Wendy Crawford, is also an eye-candy, wearing nothing more than a few scraps of cloth. Confident of victory, the young lady makes a bet with Ryuuji, the pitcher of the opposing team: if he manages an out against her, she will give him her virginity. However, she didn’t reckon on Sandy taking his place … and winning … and claiming her reward?!