chapter 90 Vicious dog attack ===

Quentin Spears walked and watched while analyzing everything he saw in his mind. He did not touch anything. He still knew the most basic protection of the scene.

Professional matters should be left to professionals.

The more he looked, the more frightened Quentin Spears became.

Although he is not a professional, he can still see that this laboratory is not simple. The experiments conducted in this laboratory may be more terrifying than he expected.

He saw...