I'm a little confused what to do in the Mortal Sin ending. Episode 51 - Dinner, Episode 50 of Stalker x Stalker in WEBTOON. Requirements: You will only be able to unlock this ending if you didn't manage to fulfill the requirements for four other endings of the Wish Granter. Additional info: This is a most common ending, at least in my personal opinion. Additional info: I guess it's fairly obvious what has to be done here, however you could have some problems gathering 1000 negative points. Yes, suicide committed with full knowledge and full consent of the will is a mortal sin. This site is not associated with and/or endorsed by the THQ or GSC Game World.