The World of Cultivators Invaded, and I Founded the Eternal Taoist Sect!

[Global disaster + formation of forces + invincibility] Zhang Lan is an ordinary high school senior. Suddenly one day, the binding system learned that the world of immortality was about to merge with the earth. At that time, all life will be ruined, rivers of blood will flow, countless mortals will be slaughtered like ants, and the earth's resources will be invaded... "Ding, issue a mission, form a force, and fight against the world of immortality!" Zhang Lan: "? Are you crazy? I am a student, and you want me to fight against the world of immortality?" ... A few years later, the world of immortality arrived. Countless powerful men are wreaking havoc on the earth. A young man walked out calmly: "Where are the disciples of Daotian Sect?" With a single order, countless terrifying Emperor Realm powerhouses appeared...