This is a bright world, but also a sad world!
There are Confucian sages who created Confucianism for scholars, Taoist ancestors who created the Taoist system, Buddha who is full of hypocrisy, and martial ancestors who punch the void.
A little man from another world, he just wanted to enjoy the life in that world without happiness. However, contrary to his wishes, he was involved in a bizarre incident, which made him re-understand the truth of this world.
