Wang Yang traveled to the fantasy world and awakened a system called "Self-Sufficiency". This system actually issued tasks by itself, *Apple...Android app search* and then issued the rewards you wanted. Ding! You complete the tasks you posted. Draw your sword once, and you will be rewarded with the Great Perfection of Heavenly Destruction Swordsmanship. Ding! You complete the task of laughing yourself out, and you will be rewarded with the True Dragon Physique! Ding! You complete the task of taking a nap, and you will be rewarded with the Elixir of Immortality. Wang Yang :In this world, it’s not that I want something, but that there’s nothing I can’t get.