How Is a Guide Supposed to Resist a Sentinel's Eight-Pack Abs?

[My take on the Sentinel-Guide genre + multiple male leads + healing + mostly everyday life + gradual power growth + Xu Yun above all]

In the year 3024 of the Interstellar Era, the world undergoes a global transformation. The number of Sentinels surges, and Guides vanish completely.

All top-tier Sentinels face a desperate fate: their mental power runs wild, eventually leading to mutation and death.

Then one day, a stunning young man named Xu Yun awakens in the wastelands.

He is the last Guide in the universe, and he has awakened unprecedented SSS-rank healing-type mental power!

Just being near him, even breathing the air around him, can instantly calm Sentinels on the verge of collapse.

The Empire's merciless tyrant marshal, the most notorious madman among the interstellar pirates, the alien commander who has slept for years...

All the men whose every step could make the universe tremble turn into mad dogs fighting for Xu Yun's favor.

The marshal: “Yun Yun is mine alone. Anyone who dares so much as look at him will die!”

The pirate chief: “This is a robbery! Xu Yun, I’m taking both you and your heart. You can only be mine!”

The alien commander: “Just smile at me, and I'll give you an entire planet.”

Faced with the powerful men fighting tooth and nail for his attention every day, Xu Yun can only sigh helplessly. “Stop fighting. I just want to quietly grow some flowers and cook a few meals!”

This story is absolutely Xu Yun above all, with everyone devoted to him and love going both ways. It's deeply healing, sweet, and free of angst!