Coco and Zora were in the Sand Ocean. As always, that giant syringe was rather attention-grabbing.

Lu Yin’s appearance delighted Coco. “Brother Lu, you’re back!”

Lu Yin smiled and nodded at her. “I heard that you dueled with some students from Shangwu Academy? How’d it go?”

Coco pursed her lips. “I can’t beat them.”

Lu Yin laughed. He was always put in a good mood when he talked to Coco; she was just too entertaining. “There’s no need to get discouraged. Your strength lies in treatment, not battle.” He suddenly paused. Is Coco’s treatment actually useful?

Upon hearing Lu Yin’s encouragement, Coco hefted her syringe. “Don’t worry, Brother Lu. I’ll be sure to take good care of my injured comrades.”

Lu Yin forced a smile onto his face. “All the best. Work hard.”

He greeted Zora and then headed deeper into the Sand Ocean to seek out the Sandmaster. It didn’t take Lu Yin long to find him.

The Sandmaster held the Money Bomb in his hands and had a rather exasperated expression as he looked at the small box. “What is it that you want to ask?”

“This student would like to ask, if this thing is actually useful?”

The Sandmaster casually tossed the Money Bomb back to Lu Yin. “Yes, but be careful.”

Lu Yin was puzzled. “What do you mean?”

The Sandmaster carefully considered his answer but replying, “If possible,...