In her past life, she taught him to be kind—only to have him falsely accused of assault by a poor girl.
He jumped off a building after online abuse, and her husband died in a car crash while seeking justice.
The accuser thrived on their tragedy.
Reborn, the mother refuses to let her son help the girl, yet the girl fabricates a new lie.
This time, the mother calmly fights back with pre-installed surveillance footage, this round of revenge is only the beginning.