"Father, I am your son…" A sigh escaped his lips, softly echoing in the air. It was unclear whether it was a reminder of the bond between him and Gu Wu, or if it was a lament for himself.,The sound of Xi's voice echoed in my ears, but I had already closed my eyes, sinking into the darkness.,Five thousand tasks, no one knows how to persevere. The hardships and tears inside are only known to oneself, but being able to obtain the Rejuvenation Pill is enough.。