Isn't It Standard for the Protagonist to Bring the System in the Apocalypse?

我 I Use Grammar Games to Save the World Beat up the Little White Rabbit 从 Starting from the Foundation Phase and Launching the Moon Landing Plan Blanch Bamboo in Boiling Water 李 Li Lin's Warhammer Journey Xinjiang Populus Euphratica Seeds 从 Start Subverting the World from the Weapons Museum Leng Yue Tian Xia 重 The Reborn Fashion King Ultraman in the City 1 夜 Night Without Borders Chendong 没 How Can You Become an Immortal If You Don't Have Money? Bear Wolfdog 融 Fusion of Wolf Spider Genes, Killing Like Crazy on the Russian-Ukrainian Battlefield Who Are You? 长 Live Forever as a Cat Cat in the Wind 捞 Corpse Hunter Pure Little Dragon 剑 Sword and Candle Wilderness Squid That Loves Diving 以 In the Name of Supernatural Power Pork Heart and Shrimp 末 There Is a System in the Apocalypse and I Am Walking Sideways in the Apocalypse Keai 110 我 I Will Become Stronger in the Last Days Keai 110