A young man uncovers his demonic past and faces a heavenly challenge. After discovering the existence of Heaven and Hell, he finds himself where the sinners reside and a little hotel aiming to redeem them called the "Hazbin Hotel" run by the Princess of Hell herself, Charlie Morningstar. 𝐖𝐢𝐥𝐥 𝐫𝐞𝐝𝐞𝐦𝐩𝐭𝐢𝐨𝐧 𝐰𝐨𝐫𝐤? 𝐎𝐫 𝐰𝐢𝐥𝐥 𝐢𝐭 𝐟𝐚𝐢𝐥 𝐢𝐧𝐭𝐨 𝐭𝐡𝐞 𝐄𝐭𝐞𝐫𝐧𝐚𝐥 𝐅𝐥𝐚𝐦𝐞𝐬? The show was created by Vivienne Medrano

In a world of powers called Quirks, Y/N L/N is a Quirkless nobody. But despite that, he is chosen to become the next in a long legacy of heroes. A Kamen Rider!

Earthland. I peaceful world with magic as the world with in peace with many guilds to join and many adventures to be waiting of others to go for. However a evil force comes out of the shadows as they're plan is it turn the world into darkness so they can rule the world. They are called the Megid and they spread death and chaos throughout Earthland and no one can't stop them. But a group of warriors with the powers of the Wonder Books rose up and fight the Megid to save lives and destroy the evil. We followed a boy named Y/n L/n who is destined to be a greatest writer ever but soon he will discover that he will become Earthland's greatest swordsman and hero as Kamen rider Saber.

Y/n wakes up on a bench with a strange suitcase next to him. He suddenly gets ttacked by strange creatures called noise. How will he survive in this strange looking world?

(Y/N): "Henshin." KAMEN RIDE: DECADE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! (Y/N) (L/N) AKA Dark Decade and he was the dark Kamen Rider who destroy every multiverse planets before and he is the real destroyer in the multiverse and destroy every single of Kamen Riders and except for Decade who defeat him and kill him also for what (Y/N) understand that he want to get revenge toward to him. But (Y/N) think about what he did and do something wrong with regretful about the crimes for what he did...and he decide to become a good person by himself and he won't even doing the evil with destruction for what he just made. Then (Y/N) decide to do the right thing by himself and become a better person and make him going to do everything that he can fight the enemies. Now (Y/N)'s journey that he want another new life by himself and make him went to the other different planet from the multiverse that he need to be staying and then (Y/N) really need to get along with this new life by himself. As for (Y/N) made it to this world and this universe called Shinobi's world and then (Y/N) meet a boy who had suffering by the village think him is a demon fox but will (Y/N) protecting the boy as the protector? Teaching the boy to be (Y/N)'s way.

This is the story of Y/n L/n, a teen who lives alone due to not having parents, but that won't stop him from being a hero after discovering a lab under a cafe named "Nascita". Follow him on his journey as the new "Kamen Rider Build" and his path to become one of the world's greatest heroes and the Symbol of Love and Peace.