"Each person can only donate 500cc."

After this long wait, Ethan looked coldly at Jake, his tone hostile, "If your blood isn't enough for my wife after donation, who'll make up the difference?"

"It's enough time for the hospital to arrange more blood."

Ethan glanced at him without arguing.

Soon, the lab technician returned, pointing to Ethan's man, "Come with me."

The man followed immediately.

"What about me?"

The doctor replied, "500cc is enough. We ...