Riding the baseball craze, a man invites HAMA fangirl Jun to a game and pays for her ticket and merchandise. HAMA wins a tense pitchers' duel with a walk-off home run, and the celebration carries straight into a hotel. Still fired up, Jun squirts like bursting champagne before plunging into bareback sex. The action goes into extra innings with a threesome, everyone climaxing repeatedly. Her passionate support is later rewarded when HAMA completes its championship upset for the first time in 26 years, making Jun the night's true MVP.