Loyalty Offered to the Slave Guide [Sentinel and Guide]

As a guide, Ye Jinliang is handsome, long-legged, and has a lovely voice. He can be proud, cool, or a sweet wife, making him the ideal type in every sentinel's eyes.

Sentinels meeting Ye Jinliang for the first time: I want to make the little guide my dog.

Sentinels who have gotten to know Ye Jinliang: I want to be Mr. Guide's dog!

Ye Jinliang: Actually, I'm a cat person.

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The following is the proper blurb and proper title.

Wasteland Paradise - Xenoparde

In 20xx, the world was destroyed and the entire planet mutated.

Among the surviving humans, Sentinels were born with tremendous physical strength and the ability to wield supernatural powers. With the help of Sentinels, humanity struggled to survive the apocalypse and established one mobile city after another, each named a "Paradise." But the Sentinels' mutations were incomplete. Using their powers inevitably caused mental backlash, making them lose their reason, their humanity, and even their lives... Thus, in the wasteland, Guides capable of healing Sentinels came into being.

While trying to rescue a comrade who had turned into a beast, a Sentinel from Tiandu, a mobile city, meets the silver-haired Guide Ye Jinliang amid the ruins of an abandoned city.

But the method Guides use to heal Sentinels leaves the Sentinel who meets a Guide for the first time utterly shocked

Touching and kissing are the only ways to heal a Sentinel.

For a Guide, a Sentinel's kiss has no love in it, only dominance and submission. The relationship between Guides and Sentinels is unequal: Sentinels are the vicious dogs of Paradise, and Guides are their leashes.

Guides are slaves to the Sentinels of Paradise

Except for Ye Jinliang.

Top-focused, Sentinel/Guide, one-on-one ending.

There are very, very many original setting details. This isn't a conventional Sentinel/Guide story. I classify it as a science fiction light novel.

Theme: People are born free, yet everywhere they are in chains. Those who imagine themselves masters of everything else are, in fact, the greatest slaves of all.