OK K.O.! Let's Be Heroes (2017)

S2E21 Final Exams

KO, Enid, and Rad join forces with an unexpected companion to confront an unforeseen adversary. As they prepare for their final exams, the trio must navigate challenges that test their skills and teamwork. With their new ally's unique abilities, they face obstacles that push them to their limits. Together, they learn the importance of collaboration and creativity while striving for success in their academic battles.