Naruto: The Hidden Protector - Chapter 19: Breathing techniques

Year 2056, in a city in the Yuan Jiang Su Jin area. On top of a ruined, shattered six story residential apartment sits a teenager wearing a combat vest, militaristic trousers, and alloyed battle boots. On his back is a hexagonal shield and equipped is a blood-shadow battle knife. He sits there silently on the edge of the roof. At this time, the sparkling sky was shining and there was a refreshing breath within the air that blew towards him. However, there was only silence within the ruined, deserted city, with an occasional howl that makes your heart skip a beat.

- Description from novelupdates

Three thousand years ago, Bai Qiuran, who was extremely talented, was accepted as a disciple by the founder of Qingming Sect, and the young Taoist began to cultivate the path of immortality.

Xia Ruofei, a retired special warfare elite, unexpectedly discovered that the ancestral scrolls contained a small space that was independent.

There are Lingtan waters that promote plant growth in the space. There are mysterious spiritual flowers that cure all diseases. They also bring ten times the time flow rate. What is planted is a fine product, everything grows fast, and what can be cultivated is spiritual…

From then on, planting flowers, planting trees, raising animals, and licking beautiful women, Xia Ruofei opened a wonderful life.

- Description from ptwxz (translated)