Stellan Roosevelt was an Aspiring Novel Writer who recently got his contract approved after trying, and applying for over a year wakes up in a different world, and found himself trapped in a different body.

[Ding!]
A notification sound rang through his head.
[Congratulations!]
[You have been transmigrated in a different world through the body of Ash Magnus.]
[The accumulated points have been transferred successfully.]
[To view the accumulated points, you can access it through the system's overview.]

A voice that sounds like an Artificial Intelligent was yapping inside his head, and a holographic interface appeared before his eyes.

"What the hell is this!?"

[Thank you for asking.]
[I am the system that will guide you throughout your journey.]
[Best of luck, and may you achieve greatness in this newly found life of yours.]

Having no other choice, Stellan accepted the reality that he was transmigrated in a different world, and has to live with it.
With this newly found life and power of his, Stellan who became Ash Magnus, sets off to find his greatness in a fantasy world.

Transmigrated as the Weakest Beggar in a Fantasy World