Starting as a Slime: Devouring and Evolving

I Want to Evolve!!! Evolution in Another World From Square One!!!

Evolve through life, and carve out a new world yourself, with exotic cuisine and unfamiliar sights. From a tortoise to a Baxia. What bloodline would suit a tiger cub? A White Tiger? Too weak. I want to rule all worlds, so I'll forge my own bloodline! Begin your second life!

The Male Lead Is a Cute Little Boy with Cat Ears and a Tail

Looking Forward to Rimuru Crossing Over with Other Anime Worlds! Anything Good or Readable Works!

I want to read something where the protagonist is Rimuru.

Any Novels About Devouring, Plundering, Genes, or Copying?

Are there any novels involving devouring, stealing abilities, genetics, or replication?

All Stories About Undertale and Sans

Any Fanfiction About That Time I Got Reincarnated as a Slime?

Swallowed Star and Novels Where the Protagonist's Master Is a Powerful Expert of the Universe

Preferably completed.

Any Books About Rimuru? Please, Please

Demon Lord Rimuru

Any Stories Where Someone Plays Rimuru or Ends Up in Rimuru's World?

That Time I Got Reincarnated as a Slime

I'm just curious: are there any novels about Rimuru?

Are There Any Stories About That Time I Got Reborn as a Slime?

Are there any books about someone being reborn as a slime?

Reborn as a Rock, a Sword, or Anything Other Than a Person or Animal

. . . . . .

Looking for Books About Rimuru, Nothing Else

Any Stories About Slimes or Similar Creatures?

Novels About That Time I Got Reincarnated as a Slime

Reincarnation and Rebirth Stories, Like The Demon King Slime

A world in another realm that works just like a game.

Desperately Looking for That Time I Got Reincarnated as a Slime Fanfiction

A Novel About Reincarnating as a Spider and Adventuring in the World of That Time I Got Reincarnated as a Slime