C455 Not biological

Other than the fact that he was not his mother's biological son, he could not think of any other reason.

Xiao Ling originally only asked angrily, but he noticed that after he asked that question, the living room instantly fell into a deathly silence.

One second!

Two seconds!

One minute!

Five minutes passed, and still no one had any intention of talking.

Xiao Ling's heart suddenly thumped