Winifred knew he had turned his back on her and didn't want to talk anymore. She pursed her lips and stomped away.

Mr. Leighton heard the door close and sighed, wondering why Winifred had become such a child.

In the room, Winifred texted Dalziel, mainly complaining about Mr. Leighton's attitude towards her.

On the other side, Dalziel received her message, he did not care about her feelings but only cared about one thing: that she had failed.

He thought momentarily and ...