A beautiful girl turns into a mini pig overnight? Zhu Zhu reluctantly decides to give away the mini pig "Oscar", just because her scumbag boyfriend Ou Kai intensely dislikes pigs! Zhu Zhu picks up Oscar and goes to a remote nighttime pet shop, where the ruffian-like owner agrees to take Oscar in. But Zhu Zhu is still ruthlessly ditched by the scumbag, and she bawls her eyes out and gets immensely drunk in the middle of the night. The next morning, she discovers that she has turned into a mini pig?! She is even in the pet shop? At the same time, her immediate superior Lu Ming appears at the shop entrance and gently adopts her away. Thereby, a fascinating little story unfolds…