[I am looking for a horror comedy manwha]

Okay,

So I cannot remember the name to save my life, but it has an interesting plot.So I wanna see if somebody knows of it and can tell me the name. It's a horror, slasher, comedy manwha or webtoon and the mc gets transported into a horror world. I know that Jason appears at some point. And I think they have to do tasks, which turns them into, like a slasher themselves but they still look human to the reader. I also vaguely remember a pig mask. Basically, they have to survive encounters with stereotypical serial killers.In order not to die themselves.

Sorry.If that's a crappy description.Thanks for the help!!!