A few seconds later, a Mercedes-Benz G-Class roared up, kicking up dust as it sped towards them.,When Yun Yan heard this, her face was full of dejection. The usually aloof expression on her face was replaced with a pleading look as she gazed at Hu Yang, "Then... can you try to contact him I'm really anxious, as long as Doctor Hu can save my grandfather, we can agree to any condition.","I can't get in touch with him. I've been calling him for three years, but all calls go unanswered."。