They are joining hand
Vito is calling Andrea, Ai Jia, Jones, Max, and Jack to his grandmother study to have a meeting for Sun An after dinner. Lina is watching over Emma with Han Zheng with grandfather Sun.
"Jack, I make you as my brother-in-law to be able to restrain your wife. If you are not able to restrain your wife then I am going to remove you!" Vito is reprimanding Jack for his performance during dinner. He is sitting on the work table and looking at Jack really coldly without any restrain at all with his anger.
"I am sorry, boss. I will make sure to hold my wife tongue quiet and I am not going to disappoint you anymore," Jack is reassuring his boss because if he makes the lord of underworld anger then it will be fatal for them.
Jack is well versed with the temperament of the dark lord. He will not dare to offend him if he still wants to live in this world.
He is holding the power in the whole world in his hand and choose which one he lets happen.