Missing (MXTX)

Wwx and Lwj started secretly dating in their teenage years during classes in Gusu. Some time later, they eloped. However, Wwx went missing when he was 17. Lwj was devastated by the news and looked everywhere for him. But he couldn't find him. But he was happy that he could still feel his energy.
Many years later, they're both 23. Lwj as the Chief Cultivator in the Cultivation World, and Wwx as the Yilling Laozu in Ghost City.
A few days prior before a banquet in Jin Clan, (Jyl and Jz are married, and Jz is the clan leader, and Jc/Jwy is the clan leader for Yunmeng) news were spreading like wildfire that the Demonic Brothers and their lovers were going to take a visit in the Cultivation World for awhile, along with their little brother, the Yilling Laozu. The cultivators were in shock. Crimson Rain Sought Flower and Demon Realm of The Northern Lands(shit literally said that on fandomwiki) had a little brother?!
Lwj accepted them to come to the banquet to show respect for the Demonic Brothers and their lovers. However, seeing their little brother made the Cultivators shocked to their core. A boy that had went missing for 6 years suddenly came back as the Yilling Laozu?
Plenty were in shock or happy that he was back.
But something changed in him. That expressive little boy came back as something more. However, many still believe that he hasn't killed that little boy, and willing to get him back how he was before.
Anyways, this description is ass.
Read to find out what happens!
And this might hiatus many times since I have school work, and a Main acc that has many stories need to be updated.
Idea is not originally mine, this is inspired. Some of the chapters are gonna be my idea, but just for understanding, this is just inspired.
And I never watched SVSSS before, so some characters might be very OOC.
And I don't own any of these Danmeis's btw. They all belong to MXTX
And hiatus every three chapters