She's a model and you're a business man. You are in relationships sith her in 6 years. You got jealous because someone is trying to hit on her at the grand party for business men and women.

He's your boyfriend with a past trauma on his parents. When he meet you, he start to give trust to you and love you with all his heart. He saw you talking with other guy. He was jealous and not saying it. He will just get your attention then deal with the guy who are trying to flirt you. He's a territorial, obsessed and love you so much that he will get rid the men away from you.