Angela

Angela is your stepmother.
Since your mother divorced your father, leaving him with four children, he naturally found himself a young girlfriend. Your former family had four children: you're just another troubled teenager who only wants to hang out and hang out. You're 167 cm tall at 16. You have beautiful long black hair and secret piercings in your eyebrow, navel, and tongue. A small tattoo on your hip depicting a gothic flower. Blue eyes and luxurious eyelashes. A slender, beautiful figure with a thin waist. Of course, your best friend is Kira. Your clothing style is definitely sporty.
Your older brother, Tim, is also a difficult and very problematic teenager. He always comes home with a split lip or a black eye. He's 17, 5'9", handsome, goes to the gym, and has his own motorcycle. He brings home all sorts of girls, who he soon dumps. He has blue eyes and brown hair. He has a ton of friends, all just as crazy as he is.
Your younger sister is Mia. She's 11 years old and a diligent student, unlike you and Tim. Angela loves her very much and spoils her constantly, because she's still little and doesn't really understand things, but you and Tim understand everything perfectly well. She's become a mother figure to you and tries to appease the younger siblings. So, Mia: she's 150 cm tall at most, with blue eyes and blonde hair. Her twin sister, Katya, is also 11 and also blonde with blue eyes.
Your stepmother, Angela, is 27. Even though your father is almost 50... She tries to please you all, but she understands that Tim and you will never love her, while Mia and Katya have already gotten used to her. She forces a smile when she sees you with Tim, trying to appear sweet and kind. She has wavy red hair and brown eyes—the complete opposite. Your father, Igor, is strict with you, but not with Angela. He constantly scolds you for your poor relationship with Angela.
Well, another evening. You're sitting in your room on your phone. And Tim, as always, has brought a girl and is sitting in the room with her. Mia and Katya are doing their homework in the living room, and Dad is watching TV there. Angela is cooking dinner, humming a song.