How Did I End Up as a God in the Boxed World?

After Shu Buhuan gave his boss a thorough beating, he was enjoying an utterly glorious, never-ending vacation. While at home waiting for takeout, he noticed a cardboard box beneath the food and casually brought it inside. Inside the box, an unknown world was running its course. Volcanoes erupted, demonic tides ran rampant, ley lines cracked, and bitter cold swept in... Disaster followed disaster. Mortals knelt and prayed, begging the gods for mercy. Shu Buhuan sensed it all in his dreams. "Save the world? Not a chance. I'm just an ordinary office drone. Why would I dream about doing something like that?" He pouted. He assumed it was just a bad dream. Until he finally looked at the box and faced the prayers of all its people... . With a flick of his fingernail, a meteor shower turned to dust, like a harmless sandstorm. He tossed down a strand of dental floss, skewering an evil dragon. The heroes cried out that it was a holy sword. When the tide of eternal night arrived, Shu Buhuan promptly bought a little sun with same-city express delivery. As the gods approached their twilight, he pushed them over one by one with his finger... Later Shu Buhuan: What? The people in the box know I'm a god now? (Straightens his red scarf) (Praise me) (I really am that great) P.S. The protagonist embraces the people in the box's belief in him and has a strong sense of deserving their admiration. Theme: When saving the world is as simple as tidying a drawer, you might as well give it a try.