C119 Promise Me One Condition

The last person my mother ever saw,

It was Cang Qing.

Cang Ling almost forgot about that.

She remembered what Cang Qing had said in the NOVA bathroom. She said she had seen her mother cut her wrist and kill herself. Could it be that she knew something else?

At that time, Cang Ling, who was eight years old, was sent by her mother to the art studio for lessons. Every day, after school