Mabel, Liam and Aaron have been friends since childhood. Their bonds of friendship are tested when, years later, they realize their friendship is the only reason they have made it through emotional hardships and extreme tragedies.
Hsiao-bao

Ding Ning
Hanako
Hung-Ying Shang-Kuan
Liam's Father
Lin Nai-Hua
Liam's Mother