C2 Killing zombies, leveling up like crazy.

"System, does your ability allow me to pick up the attributes dropped by zombies to strengthen myself?"

Loong Chen asked in his heart.

"To be precise, it's not just zombies. Any creature or item could drop attributes. You can pick up all of these things. "

Loong Chen became excited when he heard the system's reply.

In other words, he didn't need to train hard like the others