Kim Sin-bi

The doll that elementary school student "Carrie" cherished turned into an alien. He looks like a stuffed doll, but talking and playing superpowers like Superman. A super creature from space entered Carrie's dog stuffed doll "Kola". The two live together in Carrie's room and become friends. Adults do not know the existence of superpowers Kola. It's a secret between Carrie and Kola.

The moment Carrie and her friends gather to start a fun concert to make our own special memories, an uninvited villain appears and begins to mess up the concert hall! "It's okay. If we're with our precious friends, we won't lose." They tried to start the concert again with their strengths despite the villain's interference! Our most precious friend, Cola, is gone?! Will Carrie and her friends be able to save Cola from the villain and finish our own concert safely?!