Cheer Up!

Set at the elite Sevit High School in Seoul, the drama follows the lives of five students as they attempt to survive in a vicious environment where academic elitism takes place. Kang Yeon-doo (Jung Eun-ji) is the leader of outcast street dance club "Real King", a group of students who band together because of their poor academic performance, whereas Kim Yeol (Lee Won-keun) is the President of "Baek Ho", an elite club composed of students from the top 5 percent. When the two clubs are forcibly merged to create a cheerleading squad, the two put their differences aside for the benefit of their clubs. As they go on with their misadventures, many things happen that result in a strong and unbreakable bond. Cheer Up! is a story that aims at ordinary high school students' misadventures including love, heartbreak, pain and friendship. [About] Cheer Up! is a 2015 South Korean television series starring Jung Eun-ji, Lee Won-keun, Cha Hak-yeon, Ji Soo and Chae Soo-bin. It aired from October 5, 2015 until November 10, 2015 on KBS2 every Monday and Tuesday at 22:00 KST for 12 episodes. [Source: Wikipedia]