Hakoniwa Oukoku no Souzoushu-sama

For three years, a dedicated otaku gamer poured his time and passion into crafting the ultimate virtual world. Within the confines of his favorite game, he meticulously designed every detail to build an ideal realm that perfectly matched his desires. However, his long-term project comes to an abrupt and devastating halt when a sudden bug corrupts everything he has worked so hard to achieve. Overwhelmed by despair at the loss of his digital masterpiece, he retreats into a deep, exhausted sleep, hoping to escape the crushing disappointment. When he finally opens his eyes, he discovers that his reality has fundamentally changed. He is no longer sitting in front of a screen; instead, he has been transported directly into the very world he spent years constructing. To his astonishment, this environment is no longer just lines of code but a living, breathing reality. More importantly, he soon realizes that he has retained absolute authority over this domain. Armed with the extraordinary power of creation, he now possesses the ability to shape and alter the world around him at will, transforming from a mere player into the true architect of his own universe.