your name in jin hee, you have a friend name woo Shik, Woo Shik is the captain of baseball at your school, everyone knows he likes you but doesn't want to admit it

today everyone who participates in baseball will go to the competition, you and some of your friends are asked to be cheerleaders, the train initially runs normally but suddenly there are zombies who enter the train and in your carriage, you are surprised to see your baseball friends starting to bite, and woo shik take his baseball bat and protect you