C96 Discovery
Since Lu Chengcheng came home, Lu's father had already noticed Lu Chengcheng's abnormality.
In the past, he rarely played with his cellphone, but now he didn't leave it. He would call someone else all day, and while he was eating, his phone would ring.
Once, Lu's father accidentally saw Lu Chengcheng's cell phone ring, the note on it was "Pig", this kind of intimate note was too unusual