Lao Jin (Jia Bing), who wants to be a perfect dad, raises his daughter Jin Jin (Meng'er) alone. In order to let his daughter go to a better school, he even saves up a school district house by selling fried rice. However, when everything is on track, a sudden accident makes his daughter surprisingly discover the identity of her father as an "alien". Under the admiring eyes of his daughter, Lao Jin can do everything to display his "superpowers". However, what is the hidden truth behind this white lie of Chinese parents? Behind the flourishing love, can the daughter see through the secrets hidden by the "alien dad"? A love and wonderful adventure begins...