Alpha's Rejected becomes the Lycan's Obsession - Chapter 35: Open the door

That lonesome night as he lays dying in the hospital, fearing of death and desiring the taste of life, his mind became unprecedentedly complex with mixed emotions.

Myasthenia gravis — an incurable disease where one’s muscle slowly degenerated until the day when one can no longer move and only tears may flow.

“Is this… dying?”

When he opened his eyes again, he had crossed over into the body of a two months old infant, right in the middle of an assassination attempt.

He was born as the illegitimate son of a noble. His name was Fan Xian; and with that name came the burden of deep political secrets and the legacy of his mother.

He understood; to survive, he needed unparalleled strength, money and political power.

To a new world with the luxury of a new life, so named; Celebrating the Remaining Life.

- Description from Novelupdates

Qin Shou arrives in the world of monster movies and activates an anomalous creature synthesis system, embarking on a true journey of fighting monsters and leveling up.[Marine Iguana] + [Huge Size] + [Atomic Reactor] + [Humanoid Adjustment] = [Godzilla]Ding! Godzilla similarity ten percent, reward: Intelligence Development.[Chimpanzee] + [Huge Size] + [Intelligence Development] = [King Kong]Ding! King Kong similarity fifty percent, reward: King Kong Transformation Card x1.[Bull Head] + [Deer Antlers] + [Crocodile Mouth] + [Snake Body]…+ [Anti-gravity Device] = [Divine Dragon]Ding! Divine Dragon similarity ten percent, reward: Mechanical Heart.[Mechanical Heart] + [Mecha] + [Devouring Spineworm] + [Flip Phone] = [Masked Rider Faiz]Ding! Masked Rider similarity ten percent, reward: Light Energy Converter…………[Light Energy Converter] + [???] = [Ultraman Tiga]……Three hundred years ago, the king of monsters Godzilla and King Kong fought a century battle……Two hundred years ago, alien pioneers opened a dimensional gate……One hundred years ago, the Jurassic theme park became a land without an owner……New Century 120……

The Dayan Dynasty lasted for more than 1,300 years.

The emperor is critically ill, the crown prince is in charge of the country, the local fairy gates are entrenched, and the central government is in chaos.

wake up,

Xu Yuan saw the ruined temple on a rainy night deep in the mountains,

I saw the strange broken-arm stone Buddha,

as well as,

The woman in black wearing tulle next to the campfire.

…

…

He became the third son of the final boss, the direct descendant of the villain with a clean life background and good roots.

The fake villain is just waiting to be slapped in the face, while the real villain is fled all over the world by a big ice lump as soon as he comes up.

Goldfinger?

False villains only rely on golden fingers to make a fortune, while real villains dare to face the bleak life!

“The sky did not give birth to me, Xu Changtian, and the villain is like a long night forever.”

“…”

“Father, save me!”

- Description from novelbuddy

God plucked one of his creations from his first Earth and gave him a second chance in another one of his Earths...surprise it is in DxD! Now reincarnated as a perverted side character how will our poor protagonist handle his new identity? Well he probably wont make the choices you will want him to, that's for sure!