Please help finding this comedy webtoon

I have no idea how to give the plot. I remember bits and pieces. Setting is in highschool. MC is a girl and she has a curse. Infact her whole family line is cursed and her each cousin is with some type of curse. One of her family member had a curse, that of she smiles towards you you die like literally die. I also remember she had a guy friend who was gay and he got cursed and was able to confess to his crush. But later the crush got injured and got amnesia. It sounds tragic but it was a dark comedy. I used to read it years ago and stopped cause noone was translating it. Also it is not Korean. It's either Vietnamese/philipino/malay webtoon.