A life-or-death heavenly tribulation was about to descend. Song Dabao, an unparalleled medical immortal, fully hoped that he could weather this tribulation with the medicinal pills he had refined. Unexpectedly, an accident happened while refining pills, triggering pill thunder. His mother and Song Erbao rescued Song Dabao in the nick of time. Yet these pills could only suppress the tribulation temporarily; only finding their father could resolve the issue. The three of them resolved to head down the mountain at once to search for their father.
