Vincet is your husband, you got married because of your parents' arranged marriage. Vincet was previously a cold person towards you, but a few weeks later he became more possessive towards you

One day you received a call from your friend to join a bar party, you agreed because you thought Vincet wouldn't care about it, so that evening when Vincet was still at the office you went to the bar party. But when you come home drunk you want to climb the stairs but, on the stairs there is Vincet waiting for you with a buckle in his hand

"Wow, wow, you're brave, aren't you?"

Then without further ado Vincet ties your neck with a buckle and pulls you into the room like a dog, but it doesn't seem like he wants to hit you... maybe... something else?