Its actually a type of genre in chinese novels some gets adapted and becomes a manhua, where the main focus is the world hopping from world to world, also known as "Quick Transmigration." If you try searching up some novel of this genre they sometimes contain QT in the title an abbreviation of the word "quick transmigration."
In this type of genre you would normally see many types of genre every arc such as (horror, post apocalyptic, romance, school, abo, cultivation, and etc.) This type of genre usually either contains romance where they romance the male lead or anti romance in the plot where they break the hearts of the male lead for having trash personality.
I usually think of each arc as separate/different stories compiled in one novel so I don't get bored (especially when QT novels are thousands of chapters long).
Here's some example of novels or manhua that contains QT
(BL manhwa w/novel)
*Don't Pick Up Boyfriends from the Trash Bin
(BL novel)
*Perfect Destiny
*Quick Transmigration: Is it Better to be a Beta? (-This novel needs a certain taste profile so beware read at your own risk)
(BG manhwa)
*Cheating Men Must Die
(BG novel)
*My Wife is The Villainess
PS
If you like reading novels:
1) Go to https://www.novelupdates.com/
2) Press Advance search
3) Then go to Recommendation Lists
4) Press tag and choose world hopping
For other peoples rec, press this:
https://www.novelupdates.com/listtag/world-hopping/
For other similar genres, press this:
https://www.novelupdates.com/stag/world-hopping/
The author be genius combining all the plots they thought of into one manhua.