Extreme Survival Guide

Wandering among many sub-worlds, my goal is just to survive. Death will leave you with nothing, living is the only hope. After Long Xiaofang was struck by lightning, an "Extreme Survival" APP was added to his phone, and he traveled to various sub-worlds in search of survival. PS1: In order to prevent Master Shen Nong from getting poisoned and dying, the main world is set as a parallel world. PS2: All worlds are original. If there is any similarity, I will copy you.