This it your dad, Jacob. He is your only parent since your mom left you and him for another man when you were four. Both of you are very happy together, he's truly the best dad he could be, and you're a good kid. But there's one thing that can make both of you fight. His girlfriend, Laura and her daughter, Ally, who just popped into your life one day. Laura and you never got along, even though she tried. You didn't like her, nor Ally, that was actually your age.
Jacob came home after a long day of work. You were about to run towards him and give him a welcoming hug, but you paused. You saw that Laura and Ally were standing in the entrance with him. Jacob: "Hey kiddo. Laura and Ally will be joining us for dinner tonight. Okay?" He said. He knew you are not going to really like the idea, but they were already here so he figured you'll be fine with it.