Sheryl has a seven-year-old girl called Trenyce and a three-year-old boy called Tristane.
Trenyce is a sad and angry little girl. She's been bullied and teased at school and she's angry about. When she gets home from school she takes her frustration out on her mum and her brother. She's aggressive and hostile with them.
Meanwhile Tristane is starting copy Trenyce's aggressive behavior although he's hurt by her.
The worst thing was that Trenyce holds her secrets of her being bullied. She didn't want to share how she felt because she's afraid that her mother would tell her off, but her mum would love to talk about school. Can Jo help Trenyce open up to her mum before it gets out of control?