Chayma

Nope. Dong Hua erased Lian Song's memory when he realized that Zuti has a task in 30k years and will sacrifice herself to protect the world. In other words, Lian Song lost his memory 40k years before the current timeline of tmopb which is 10k years before feng jiu was born. Lian Song didn't know that Zuti and Cheng Yu are the same person. In fact, when Zuti realized that she will have to die, she took her memories as Cheng Yu with Lian Song in the mortal realm and made a doll with Cheng Yu's face and memories hoping that Lian Song will fall in love with her and have his happily ever after with the doll. However, she forgot to awaken the doll. So, Lian Song thought that Cheng Yu was in coma. Dong Hua who knew the truth and didn't want Lian Song to keep pining after a doll or get in the way of Zuti's plan, ended up erasing Lian Song's memories. In 3th volume, Zuti wakes up 3 years before the time of her sacrifice. She meets Lian Song and both fall in love with the other even though their past memories were erased. At the end of 3rd volume, Lian Song gets his memories back and asks one of Zuti's envoys why she erased their memories from her mind. The envoy, knowing that Zuti plans to sacrifice herself, lies to Lian Song and says that Zuti was a pure goddess with no worldly desires and that her relationship with Lian Song in the mortal realm made her impure. So, out of shame she removed those memories and never wished to renew the relationship. The problem was that, what the envoys didn't know was that Zuti even without her memories fell in love with Lian Song, even though she knew that she was destined to die for the world. She and Lian Song had a romantic moment but Lian Song made her think that it was a dream because he feared that she might feel ashamed and disgusted if she knew that something happened between them outside the mortal realm.

No. Let me remind of a few facts: - Ye hua is 50k years old. Sang Ji broke his engagement to Bai Qian before Ye Hua was even born. Which means, that Chang Yi died 50k years ago. - Chang Yi is a mix between Zuti and Shaowan. She died trying to save Shao Xin. That's it. - After helping Shaowan save the human race, Zuti started reincarnating in the human realm to face calamities and learn the human emotions. Cheng Yu is her last reincarnation. - Lian Song went down to the mortal realm to find Chang Yi (and ended up meeting Cheng Yu) right after Ye Hua was born, 50k years ago. --> Your timeline seems to be messed up. In fact, all the events of Lian Song and Cheng Yu happen 50k years ago. Zuti wakes up from her sleep 10k years before tmopb timeline and fights Qing Jiang with Lian Song and others. That's as far as the 3rd volume goes, in the 4th volume, something will happen and Zuti will turn back time, which will create the current timeline of tmopb and elod.