"You're Derek?" Collins lifted his glasses again, and his old face seemed to have some more wrinkles. "You're also the first person I can't extract any life force from... It seems that you really don't know me."
A crimson ancient tree seemed to spring up behind Collins, constantly extracting the life force around it.
This old man was very strange. Derek thought for a long time but had no recollection of such a person. He asked curiously, "We have a grudge?"
Collins remembered his two dead children and how heartbroken he was when he received news of Jessica and Ethan's mutilated corpses. His eyes also grew colder.
"Can't remember? Then let me remind you." Collins, dressed in a red robe, took off his black-rimmed glasses with golden stripes and said expressionlessly, "My surname is Collins."
The appearance of an old man surnamed Collins made the atmosphere in the lab a little strange.
