บท 4819: No choice.

"Do you think he was forced? Although you don't know the truth, what you said makes sense. Our alchemy methods are different, and so are our alchemy theories. If you force me with your strength, I'm afraid it will indeed affect your heart of alchemy, and you will not be able to exert your true strength. How about this, I won't force you. Let's have a fair competition, and if you win, I'll give this to you. " The Man in Black Thought for a while, then took out a black crystal.

"The daosource stone!" Ling Chuxi cried out in surprise.

"That's right, this is a Dao origin stone. Since you possess the power of the heavenly Dao, I don't need to tell you the use of the Dao origin stone. As long as you can defeat me in terms of alchemy, I'll give you the Dao origin stone and he won't have to die." The Man in Black pointed at Gu Buzhi.

"What if I lose?" Ling Chuxi asked.