After much disappointment in supporting a baseball team that earns last place season after season, Shin Seung Ah is determined to quit being a fan. However, after kissing Choi Jon during the kiss cam in a spur of the moment decision, the team suddenly sees a miraculous come-from-behind victory. Realizing that a stronger physical connection between herself and Choi Jon leads to positive effects on the team, she decides to initiate the "Team Winning Project"!