Guys I found on Ding Yuxi Studio weibo there's bonus footage for Mu Sheng, and I didn't see these when I'm watching the episodes. I've linked the ones I found on the discussion up above:
I have problem with fu zhou theory though. If musheng is indeed fu zhou who transmigrated as a character, the…
since they keep incorporating her real past life, I think there will be something in the end. Maybe Fu Zhou has always been in her life, and for some reason unable to directly interact with her (likely due her dad's death), and the world made some magic happen? There has to be a reason why a very good author she's read for 10 years suddenly wrote a shit story.
I really like FL, its the first transmigrated character I've seen that also acts consistently modern like evaluating a plot, or saying "see a therapist" or "do you know what giving a girl a ring means?!" and not so shy/proper/distant as those ancient times girl to men, and actually using knowledge to lever advantages (like dad buying a gold mine lol)
Am I the only one that feel like Fu Yi gives off major red flag, even before he sent those messages or whatever,…
Yes, remember she trashed Fuyi's character when she read the book, he's only with Muyao for the map so he's a liar, and he betrays her in the end even though he loved her, and caused a whole novel to BE. Thats why FL has been trying to urge him to choose his heart
News 
https://kisskh.at/discussions/black-lotus-tactics-manual/131698-ziqi-s-mini-theater