Substitute Marriage: Reborn As The Top Big-Shot - Chapter 849 - : 257: True strength, the eyes are full of terror! _3

Xie Jingyuan, the master taoist of Qingxu Temple, was reborn into modern times together with the cat demon Su Miaomiao.

Su Miaomiao: That classmate’s dried fish seems delicious.

Xie Jingyuan: I’ll buy one for you, don’t steal it.

Su Miaomiao: It’s raining, Taoist Priest, come here and pick me up.

Xie Jingyuan: I’m busy.

Su Miaomiao: It’s okay, a male classmate is willing to drop me at the dormitory.

Xie Jingyuan: … Send me the location. ·

- Description from Novelupdates

This novel is also known as The World Is A Wasteland: I Obtained A Top Tier Shelter

The meteorite destroyed the world, and the global people traveled to the wasteland world!

The monstrous flood, the ice age, the advent of alien beasts, the plant plague…

Under the random disaster once every seven days, if you want to survive, you must build a higher-level shelter!

Lin Yue awakened the 100% treasure chest system, and since then he has opened up a completely different style of painting from others.

Others: “The explosion rate of the treasure chest is too low? I still haven’t killed fifty mutant creatures!”

Lin Yue: “There are too many boxes and there is no room in the inventory. Do I have to upgrade the shelter to build a warehouse? Oh, it’s so annoying.”

- Description from novelbuddy

Guys here is my pitch.....In the sprawling world of fantasy, we’ve often been treated to tales of heroes reincarnated with divine blessings, legendary powers, or cheat-like abilities, thrust into magical lands as shining saviors—or chaotic terrors. But what happens when the very concept of reincarnation becomes a curse? When the divine boon is a big fat joke, and the “cheat system” doesn’t quite… cheat?Enter John, the unluckiest reincarnate. Blessed by a god and thrust into a fantasy world, he dreams of glory, power, and adventure—only to wake up as a normal, utterly powerless bird. Not a mythical phoenix, not an ancient thunder eagle. Just… a bird.To make matters worse, this world is no ordinary realm. It's a land scarred by the devastating legacies of past isekai’d heroes and villains, whose reckless exploits piled skeletons into mountains and turned their cheats into harbingers of chaos. Fed up with these unruly intruders, the ancients of the realm banded together to create a world-shaking seal: all reincarnated souls are trapped in the bodies of harmless animals, confined to isolated sanctuaries that function more like fantasy zoos.Here’s the twist: this isn’t mercy. It’s a resource grab. The powerful beast tamers of this realm have turned these reincarnated souls into exotic pets, prized for their cheat-like potential.John finds himself at the bottom of the food chain in every sense. His cheat doesn’t work. His human form is gone. And his world is filled with predatory cultivators who see him as either a snack or a tool.But John isn’t one to give up so easily. What starts as despair quickly turns into cunning survival. With wings and wit as his only tools, John must navigate layers of misfortune, dodge fate’s sharp talons, and cheat his way through a world determined to keep him grounded.Get ready to join John on a wildly unconventional journey—one where reincarnation isn’t a ticket to greatness, but a death sentence he’s determined to rewrite. His story is one of humor, wit, and persistence, as he explores a world where he is the joke and his survival is the punchline.Main tags: reincarnation/isekai, beast taming cultivation system, comedy, action, adventure.Of course No-harem!

5 years after the world changed, the final boss appeared.