C436 He Won't Hurt Me!

"Mr. Lin, don't be like this. This is Chengtian. He's just doing a blood test. He can help you. Trust me, okay?" Mu Han called out to him. She reached out her small hand and gently held his big hand.

Lin Han looked at Mu Han and finally obediently handed his hand over.

Zhao Chengtian hurriedly took the blood sample. He first did a simple test and said, "I still need to do a deep test tonight