Alex, the boy with a heart full of dreams and ideas, wants to become a famous musician. He loves music and has a strong bond with his siblings. He never gave up on his dream, no matter what.

Li is a young man from a distant land. He has black hair, traditional Chinese clothes, and a mark on his forehead. He is in love with Hanfu and waits for her return. One day, he met a bird that came from the same place as Hanfu. The bird told him that Hanfu was waiting for him, so he decided to follow the bird to find her.