Reincarnated as an Ender Dragon, the World Says I'm Incompatible

(Contains some fan-created worldbuilding. Also, the author has been playing Minecraft for at least ten years!!!)

When Lin Ye wakes up, he discovers that he has been reincarnated as an Ender Dragon egg! From the start, a legendary dragon slayer has him in their sights. A dragon lance thrusts toward him, and he's about to get wrecked!

[Death!]

In an instant, time rewinds and the shattered hourglass reassembles! Lin Ye is ecstatic: he's gained an outrageously powerful golden finger, [Infinite Save-Loading]!

God-tier experts, forbidden magic arrays, none of them are anything but data to me!

Killed in one hit the first time? [Load!]

Ganged up on the second time? [Load!]

The third time... I've already predicted your every move. I'll lure in monsters, lay traps, and strike back, playing the legendary dragon slayer like a fiddle!

[Congratulations, Host, on a perfect kill!] [Devour and Evolve activated! Dragon scales are now impervious!] [Void Entropy +10,000 VEU!]

However, every effortless [Load] sends the “Void Entropy” in the [Twilight Ledger] skyrocketing! The world begins to fade. Plants wither, and even the soul of the elf he saved grows hollow and numb...

[Warning! Void Entropy has reached the critical threshold!] [Cracks detected in the world's barrier!] [Concept Sacrifice option unlocked!] [Would you like to strip the dragonkin of their “sense of glory” to offset your debt?!]

Lin Ye realizes he isn't playing a game. He's paying for his infinite retries with the world's future!

When he stands with the Blade of Annihilation in hand, facing the doubtful yet compassionate gaze of the saintess who was once his enemy, what should he choose? Should he keep sacrificing the world to become the invincible Lord of the Void, or... find a true way to save this crumbling world behind the barrier?!