MTL - My Mr.Mermaid - Chapter 72 Start reading

When an era came to an end, various forces set foot in cultivation to compete for immortality. A young boy who spent most of the time sleeping got lucky in the troubled times and became an unparalleled immortal who could cover the sky with a snap of fingers. Was he going to live forever?

- Description from Novelupdates

This stands at the forefront of strategy guides to Life (a shitty video game)!

Zhao Yu transmigrated to the body of a down-and-out loose cultivator in the Canglong Mountain range of the Cultivation World, and discovered that he had awakened the ability to devour the Dao fruits, which allowed him to enhance his cultivation talent by consuming heavenly materials and earthly treasures, as well as elixirs. Ultimately, through the power of devouring the path’s fruit and his own efforts, he became a colossus in the world of immortals.