Weird Recovery: I Have a Weird Knife!

[No system + decisive killing] On the night of Weird's resurgence, I temporarily became the owner of Weird's pawn shop and made my girlfriend who betrayed me pay the price! Before leaving, the pawnshop snatched an S-level guile-killing knife. The cost of using this knife needs to be deducted from its lifespan. I, the living dead, have no lifespan and can be used at no cost! Whatever weirdness you possess can greatly enhance the effect of its weirdness and have a stronger level of power. It can turn C-level weirdness into B-level weirdness, and it can turn B-level into A-level weirdness! However, everything has a price. When you take this knife from the pawn shop, it has been deeply tied to the pawn shop! One day when he thought he was far away from the pawn shop, he found that it was still with him, and the faint candlelight lit up in the shop, as if asking him to return the pawn shop.