Chapter 615: Chapter 615: Birthday Night Banquet!

George Hans chuckled as he pointed at Nathaniel Tisdale, saying, "You, you're just too arrogant. Are you convinced now?"

"I'm convinced! There's no other choice!"

Nathaniel Tisdale forced a bitter smile.

Immediately, he bowed deeply towards Lionel Yeager and said, "Mr. Yeager, I am willing to become your apprentice, and I ask you to teach me the complete Eight Trigrams Divine Needle!"

"Doctor Tisdale, I'm really busy right now and don't have time to teach you."

Lionel Yeager answered helplessly before asking, "By the way, have you learned these eight needle techniques?"

"Not yet."

Nathaniel Tisdale shook his head and continued, "However, three of these needle techniques have been passed down in my Tisdale family, and I have learned them."

"Which three?"

Lionel Yeager asked.

"These three."

Nathaniel Tisdale pointed to one door and two walls.

"I see. Fine, let me change these three needle techniques for you."