Xing Ya’s eyes opened wide. “Where does your confidence come from? How about this, I will call you my teacher if you win and I will learn from you in the future.”

“Sure!” I patted her shoulders and accepted her as my disciple. “You will have an easier time staying alive if you learn from me.”

Xing Ya pursed her lips in doubt. Throwing me a glance, she lifted her chin with the pride of a princess. “Humph. My brother is definitely going to win.”

A huge spherical room opened up in front of us. Outside the glass wall by the side was the boundless ocean and blue sky. Of course, there was an invisible wall out there too. The invisible wall would automatically mimic the surrounding environment hence you couldn’t see...