Looking for a manga

Hi I hope yall can help me with this one.
Its an old (like2015ish) manga about people who would write name on a website and then they will be dead at midnight they were kinda curse, i remember they where in a lac in the end bringing them to hell maybe or somwhere else. It was the same vibes as black butler I really wish to watch it again but cant find it.. Hope one of you knows what im talking about (⊙…⊙ )