Frozen Summer(1998)

Frozen Summer follows the Oikawa children as they struggle with their mother's death and their father's cruelty toward them and their new stepmother. Grieving and traumatized, the siblings act out through street violence and dangerous behavior. The family's sharp-minded new stepmother tries to build stability, but as she settles into her role, she uncovers a disturbing truth about what really happened to the children's mother. This Japanese drama explores how trauma fractures families and the lengths people go to protect dark secrets.