C564 Fast Accurate and Fierce

Lu Shaonan gave Qin Zhen a big thumbs up. Qin Zhen just smiled.

The blood collection process was very quick. Mo Jingnian pressed his needle position, "What do we do next?"

Qin Zhen only said a simple word to him — wait.

Mo Jingnian was initially full of confidence, but how could he expect that Qin Zhen would only tell him one word, which made him irritable again.

"Mo Jingnian, you are a man