Public Toilet Lord: I Rely on the System to Upgrade My Shelter

After staying up late playing games and dying suddenly, Lin Ye accidentally traveled to a zombie-infested apocalypse. The safe house at the beginning is actually an abandoned public toilet, and it is also bound to the public toilet upgrade system. The novice lottery only draws the seemingly useless useless chef skill. He relied on the system to continuously upgrade public toilets, and gradually built them from dilapidated toilets to the strongest fortress in the apocalypse. He survived by practicing obedience, and established himself firmly in the apocalypse, becoming a low-key strong man that no one dared to mess with.