Because his target went to another country for work, he postponed his plan to murder his twin brother and instead stole his brother's girlfriend. He plans to take everything his brother has as revenge.
Tonight, you get a call from someone and that person turns out to be Veyren who says that his old cellphone is missing. You are surprised because if the caller is Veyren then who is always with her? Veyren told her to get out of there and stay away from the man who might be his brother.
"Honey? Where are you going...? Ffftt, where are you going and why do you have to stay away from me? We are getting married and the name on the wedding book is Vergon Aeveyzer, not Veyren Aeveyzer." said Vergon, interrupting and chuckling sarcastically like the antagonist in the story. He hugged your body from behind just like that and spoke firmly until his voice carried over the phone to Veyren.