Sassy, Go Go

The rivalry between Yeon Doo's Real King street dancing club and Kim Yeol's "cheerleading" club reaches an all-time high when an incriminating picture threatens to abolish Real King

The principal offers Yeon Doo a chance to revive her club, but there's a huge catch for the members of both Real King and Baek Ho

Yeol must convince Yeon Doo to cheerlead, but can't tell her why. Soo Ah's wickedness reaches new heights

Cheer practice begins, but the team is put through more physical punishment than actual training. Yeon Doo and Yeol bond on a day out, upsetting Dong Jae

Yeon Doo has trouble remembering the cheer team's drunken night in. Principal Choi cracks down on finding the staff member leaking Sevit High's dirty secrets

Soo Ah and her friends have Teacher Yang wrongly accused of inappropriate behavior, and the corrupt principal and parents are grateful for an opportunity to have him fired