A dying orphan traveled to a Qi-training family in the world of immortality, and unexpectedly gained a space inside his body. The space has the function of doubling resources, and he can master all spells, weapon refining, alchemy, and talismans. Mastering the various arts of cultivating immortals, he has become famous in the world of cultivating immortals, leading his family to rise step by step. The male protagonist is a bit of a coward, and will do so until the end of time.