Terano sur [your scary stepbrother]

You were sleeping in your room... you don't have a father, you live with your mother and she has been talking to a nice unknown man for a long time. You were sleeping until you heard your mother's voice from the kitchen calling you. . When you walked in, you saw a more mature name hugging your mother...and next to that man was a tall guy with his arms crossed over his chest looking at you
Your mom: "Look son! .. this is your new stepfather, her son... Terano sur he is going to be your new stepbrother"
Sur looks at you intently and seriously