Chapter 391: Unknown Bloodline; Paradox

"You look worried about something. Did something happen?" Xiu Ying asked, sensing that something was troubling Eren.

Eren turned around, giving Xiu Ying a forced smile. His eyes still appeared to be filled with confusion as he thought about the answer he had received.

[A few minutes earlier]

"What is my unknown bloodline?" Eren asked the author, who was restricted by the shackles.

Even though he didn't know everything about this world, he had at least gained a rough understanding about a lot of things.

He was at a point where he understood that he had to become stronger if he wanted to survive in this world. There were two ways for him to become stronger and break through his limits.

He could either go against all the Overlords and take their blood to unseal his cultivation, or he could give priority to hunting the Main Characters and unsealing his unknown bloodline.