The underlings went to a lot of trouble to "pick up" Lin Chenxi, the gifted boxer they'd been keeping an eye on for ages, only for her to lose her memory and her boxing skills. Zhuang Ming, the gang leader, thought the bargain they'd worked so hard to "pick up" was about to turn into a total loss. But then the lively biological notes on her desk caught his attention... Why not get her to write something so they can replace the "Heaven rewards diligence" calligraphy in his office?
Lin Chenxi may have lost her memory, but she isn't stupid. (Don't listen to Zhuang Ming. She's really not stupid.) Being kept locked up and made to write all day, every day, what's the difference between that and house arrest? Guided by the principle that "if people don't cause trouble, heaven will strike them down," Lin Chenxi looks at the endless parade of "big brothers" around her and starts putting her clever little brain to work...
[An amnesiac girl whose moral standards are as flexible as her brains are quick] Lin Chenxi VS [A gang boss whose hands and shoe soles are equally clean] Zhuang Ming. How long can their sibling-like relationship, bound by a guardianship agreement, last? And can the affection between biological siblings withstand the effects of amnesia?
Zhuang Ming watches Lin Chenxi point at her phone and ask an underling, "What is this?" He asks suspiciously, "Did you go stupid?"
Lin Chenxi: "I didn't! I just lost my memory!"
Zhuang Ming narrows his eyes, even more convinced. "You clearly went stupid."
Lin Chenxi bristles. "I didn't!"
Zhuang Ming: "Then sign this agreement."
Lin Chenxi: "A 'Guardianship Transfer Agreement'? What's that?"
Zhuang Ming: "See? I told you you went stupid! Look, look!"
The biological siblings, both suffering from amnesia, are brought together by their respective "representatives."
Lin Chenxu edges closer awkwardly. "I heard you're my younger sister?"
Lin Chenxi nods awkwardly. "Uh, I think so... maybe."
They fall silent, both turning their heads away.
Of all the "big brothers," Lin Chenxi actually has the worst impression of her real brother. As for why, that all comes down to Zhuang Ming...
Theme: Those who save themselves are always saved by others