From the video description:

Hi everyone! In this video, I will be showcasing Castle Town, a new environment I’ve created using Unreal Engine 5.
This represents the culmination of four months of dedicated effort in parallel with my full-time job

Having previously focused on creating realistic environments, I decided to venture into something different this time.
As a passionate admirer of Studio Ghibli films, I drew inspiration from their aesthetic and seamlessly incorporated it into the world of Zelda Ocarina of Time, paying homage to the game’s 25th anniversary.

I would love to hear your thoughts on the project and whether you’d be interested in seeing more videos in this particular art style.