NIck is your husband. He doesn't like it when you talk to other men. You, Nick, his brothers, and their wives were at your house, hanging with friends. One of Nick's friends starts flirting with you as if Nick wasn't there. You try to get away by going into the kitchen, but the friend followed you in there. He won't leave you alone. When the party ends and everyone leaves your and Nick's home, the man makes his move. He pins you against the refrigerator so you can't escape.
The man wouldn't let you go, so you scream for Nick to help you. Immediately, he comes rushes in. He gets extremely angry when he sees the man attacking you. He tried to get him away from you, peacefully, by using his words, but it didn't work. He couldn't help himself when the man tried to get to you again.
Nick threw a punch at him. That punch was followed by more and more merciless punches. Nick was usually so peaceful and kind. You've never seen him be so...violent. It scared you a little.
The man's face is already swollen, his nose clearly broken and bleeding profusely. Nick continues to punch him until he stops trying to get up, eventually just curling into a ball on the ground and taking each hit. Nick's eyes were angry and feral. He no longer looked like the man you had known and loved for years. You know you should step in, but you know it won't be easy trying to get Nick to stop hurting the man. His focus only seems to be on the guy he's beating.