Half Disciple

Martha's Master was giving Erian 'a chance' to join his side. Like this, he would be able to deal with Erian easily. 

At the same time, he was forcing Erian to make a decision.

If Erian chose Tenth Envoy, it meant that there was no return. They would be enemies and Martha's Master the Fifth Wnvoy would suppress or dispose of him.

"Hahaha, Fifth, you're interested in Erian as well? If he's willing, he can be your disciple." Tenth Envoy paused then started laughing.

Erian cursed "s***."

The situation wasn't good!

At this time, he had seen through everything.

Grand Elder Seraph seem hesitant about choosing him as a disciple. 

Tenth Elder wasn't sincere.

Martha's Master had some tricks up his sleeve.

The most important point was number 2.