Imprisoned One Million Years: My Disciples Are All Over The World

Reading Heroes and Demons and Villains manga, Heroes and Demons and Villains manhua with alternative name: 100만 년 만에 귀환하다 / 被困百万年 弟子遍布诸天万界
With Description: Lu Chen, an eternal youth, was confined in the Land of Desolation for over ten million years. After meticulous planning for thousands of years, he finally manages to escape and encounters a vastly altered world. The Old Continent has shattered into countless pieces, the North and South Poles have switched places, the nine suns in the sky are now reduced to one, the oceans have sunk deep, powerful prehistoric beasts are almost extinct, and humans, who were once just a small tribe, now rule the Earth. To add to the surprise, the stray dog he rescued is now the leader of a sect, the girl he adopted out of kindness is a fairy of a heavenly realm, and his disciple, who he was forced to take in, is now the Celestial Emperor.