
did he make a deal or something with a spirit to kill of the family , everytime someone died the marks appeared?
did he return back to himself after it happened or is he a spirit
is he himself or the spirit.
WAIT WHAT...

Sort of, but it's the other way around with the marks. Every time someone dies, more marks disappear. The guy who brought him back to life forced a deal on him, which was that the mc can keep his body forever in exchange for killing the family, but if he doesn't fulfill his "part", the marks will grow worse and kill him again along with his new body.

You should read the novel.. You'll appreciate Lan Wanji's cuteness upon reading the novel.. I think it's also funnier.. But the best part of it is: 356 chapters are already translated..
Chapter 1-184: https://s3ri.livejournal.com/21719.html
Chapter 185-onwards: https://exiledrebelsscanlations.com/the-legendary-masters-wife/
Both translators did a very good job.. Enjoy reading!!!

Oops sorry.. I send the wrong links.. I was actually replying to another about LMW.. I copied the wrong links..lol
The Founder of Diabolism translated by Exiled Rebels..
Currently at 48 chapters.. https://www.novelupdates.com/series/the-founder-of-diabolism/

It’s a little suspicious though, right? Like he’s brought back from the dead with a secret magic spell that’s forbidden-by a guy that got kicked out of a sect. Where would he get something like that in the first place? Then the wish he had to complete was the death of a family that just all happened to die within a day or his resurrection? All of some mysterious arm? It just seems super fishy to me

╮( ̄▽ ̄) I mean look how they treated him I would want them dead too if they were my family and woop it all happens in one day even better.
┑( ̄Д  ̄)┍ what confuses me tho is what happens to the demon or spirit thing, and how do we know when he's either of them. They both have knowledge in that magic thing and now that the family is dead, he doesn't really have any.. hmm how do I say it. like goal I guess.
( ̄へ ̄) besides what's the payment? his soul? or his body?
I'm a bit lost as I just started and don't really have any grasp on the whole situation. I feel like reading over the manga would just confuse me more

Man, your intuition is awesome! There is actually someone VERY devoted to making those things work out that well for the mc, but I don't want to spoil anything.

After being horribly mistreated by his relatives, Mo Xuan Yu uses a forbidden spell to take revenge on them. In exchange for his life, he summons the "evil spirit", Wei Wu Xian. Mo Xuan Yu no longer exists. He sacrificed himself for his revenge, so Wei Wu Xian is now the owner of his body. But in order to stay, Wei Wu Xian must exact revenge on MXY's relatives. The marks on his body represent a person he has to "kill" in order to remove the curse mark. If he doesn't remove the marks in time, his soul will be destroyed or something of that nature. Once all three members of the family are dead, MXY's revenge is complete and WWX is now curse free and the owner of a new body.
if that nun go and say shit. someone better hang that bitch. The dick was too good now she tryna ruin shit. The fudge wrong with her thirsty ass. bottle waters weren't a thing back then?
..crap shes a maid
I think you mean she has a thirsty vajayjay. (⌒▽⌒)
lmaooo