Cheer Up

The first year of Hae-yi’s Yonhee University life begins. On her first day, she runs into Jung-woo and hears about Theia. However, Theia is currently a squad that is about to go under due to a lack of members. Young-woong believes Hae-yi is the only person who can save the squad and tries to persuade her by offering what she needs most.

At the beginning of a new year, Yonhee and Hokyung compete in the joint pep rally. Whereas Hokyung has a powerful team, Theia lacks the minimum number of members. Therefore, Jung-woo decides to choose two freshmen to perform with the squad. Through a physical test, Hae-yi and Sun-ho get chosen. To prepare for the rally, the fiercest training awaits the two.

The squad is busy getting ready for the joint pep rally. Jung-woo asks Hae-yi to overwork herself, and this leads the two on bad terms. Meanwhile, Sun-ho asks Hae-yi out once again, but she makes it clear this time that she is not interested. She hates Jung-woo for pushing her, but she feels something about him deep inside her heart.