During a recent promotional event for her new drama, actress Yang Zi casually referred to her past on-screen pairing with Li Xian as an “industrial sweetener CP,” a tongue-in-cheek reference to internet slang. The comment immediately sparked debate online—was she publicly undercutting their chemistry? In reality, it was far from a takedown. If anything, it was a mark of genuine friendship.

1. Not CP Marketing, So No CP to Tear Down
Since starring together in Go Go Squid!, Yang Zi and Li Xian have maintained a clear boundary between fiction and reality. Their drama was a hit, but the two never leaned into couple marketing or fanservice after the show ended. Each went their own way professionally, avoiding the typical CP hype common in Chinese entertainment.

2. A Joke Only Real Friends Can Make
The term “industrial sweetener” mocks over-the-top, overly sweet but fake couple dynamics. Yang Zi’s remark wasn’t meant to belittle their past work—it was a smart, playful nod to what fans had been saying online. Because of their strong off-screen rapport, she could make that joke without malice. If Li Xian had said it, the backlash might’ve been harsher, which even he reportedly acknowledged.

3. Authentic Friendship Over Manufactured Romance
In an industry where relationships are often performative, Yang Zi and Li Xian’s honest friendship stands out. No staged interactions, no rumors—just mutual respect and occasional witty banter. So instead of seeing her comment as a takedown, it’s better read as high-level proof of a sincere and comfortable friendship that needs no romantic packaging to win fans.
