Just had a completely crack idea I really should've posted on April fool's instead, but nope I was working that day.
Svsss transmigration reveal, as a result of a system scenario or caused by some sort of artifact is uty, but not only does it reveal both Shang Qinghua and Shen Qingqiu as transmigrators, there's also some sort of language translation thing going on. And they're panicking. They try to corroborate in English and realise, oh fuck the rest of the audience understands them, so what do they do? They start fucking talking with gen alpha slang. (It's not gen z, it's not.)
There is no language translation artifacts nor abilities in the world that can cross that barrier. None. Absolute confusion on the peak lords part. I need you to know that neither of the 2 transmigrators can keep a straight face throughout it. There's been at least one "what the fuck did you just say" thrown around (SQQ just cursed?!), or in SQH's case "bro, bro I literally do not understand what you just said" exchanged. This furthers everyone's confusion. Just, the slangs are low-key not even understandable to most people online, you think ancient china dweebs would stand a chance?
At the end, efforts are made to learn English in CQMS, a whole new language, it could be a secret code for just the sect members! SQH & SQQ refuse to teach whatever code they were using to communicate that could even get past the universal translator. People take that to mean they still don't trust them enough, efforts are made to grow closer to them, but it's understandable that they'd want their own secret code to remain between themselves (the scent of vinegar is pretty strong...)
In actual fact, they refuse to teach it because if any one of them hears that brainrot being spoken about casually they're going to lose it. Also how would they even explain it--
Heavily inspired by one scanlation grp posting April fools manhwa chapters, they replaced a chapter of dialogue with gen alpha slang and it was fucking hilarious. Truly doing gods work. (Unfortunately they took the gag chapters down after the day was over)