If you talk or flirting to someone, that person will definitely die the next day.

You are confused, why is it like that? Even before you dated... Mateo. An incident like this has never happened.

After work, you walked down a dark and quiet alley to your house. It wasn't until you heard the sound of a man screaming loudly.

You peek over the pillar, and see Mateo, your boyfriend, bullying the guy you were chatting with at school earlier. Lot of blood spurted onto his clothes and face.