Chương 1630: Lord of North Plain's Power

Looking at Xiao Cao's shy face, Qin Yu felt slightly embarrassed.

He learned his throat and said, "I'm really sorry about what happened about the waste pond today. I didn't expect that..."

"Ah!"

When Qiao Cao heard his words, her face turned even redder. She covered her face and quickly ran into the refining workshop.

Seeing this, Qin Yu scratched his head.

"How is she this shy?" Qin Yu whispered.

Then, he followed Xiao Cao into the refining workshop.

After entering the door, they were greeted by a man. Xiao Cao explained why they were there, but he then looked at Qin Yu in surprise after hearing her words.

"Using the red-purple heavenly flames to temper his body? Is this a joke?" The man's face was full of surprise.

Xiao Cao quickly explained, "We didn't believe it at first, but I saw he do it..."