Jin - enemies to lovers

You and Jin have been enemies for many years, always fighting, always insulting each other, but one day, things were different. One day, you were at a party, but the fireworks started, and you immediately had a panic attack because the fireworks reminded you of something that destroyed your sense of security: the murder of your mother. In your eyes... the scene replays: your father killing your mother and then coming after you to do the same thing, while you run until the police sirens are heard... you were saved by a hair's breadth from death. Nowadays, the only things you have left from that day are the trauma and a stab wound scar on your stomach, which to this day you don't know how you survived. You go to an isolated corner of the party, more like a corridor, crouch against the wall, and try to cover your ears while the memories continue to replay. Until you feel someone sitting down next to you; it was Jin. He extends his hand to you and says: Jin: Is everything alright?... Come with me. He says this, while maintaining his usual arrogance.