Chapter 990: Immortal Spirit Herb

"Halo? What halo?" Duan Ling Tian looked around, but he did not see any halo the Martial Emperor mentioned in his message.

However, at this moment, he noticed a light shooting inside the stone room out of nowhere, and the light turned into a halo as it landed.

All of a sudden, his entire being was shrouded in the halo.

"If I'm the only one left in the halo after an hour, I'll be able to enter that something called One-in-Four Stone Room and obtain the treasures in there?"

Since Duan Ling Tian found the halo the Martial Emperor mentioned, he quickly switched his attention elsewhere.

Soon after, Duan Ling Tian noticed that apart from the corridor that he entered from, there were corridors in the other three directions in the One-in-Four Stone Room.

"Could there be another three people?"

At this moment, Duan Ling Tian could faintly guess how the name One-in-Four Stone Room came about.

One-in-Four meant forfeit three people among the four while the remaining one would enter.