In How to Be Cheeri, we follow classic overachiever and ATA Team Taekwondo all-star Cheeri on her taekwondo journey. Cheeri works so hard that at times she forgets to have fun. Baeoh, on the other hand, has so much fun that he often forgets to work at all. Now, they have to find a way to work together and learn from each other's strengths to progress to their new ranks. Otherwise, they could be stuck at their belts forever How to...