A guy gets drafted into running a multiverse empire because literally everyone else refuses the job. He's genuinely not equipped for it, knows it, and the show never pretends otherwise. The real hit is watching him fumble through world-ending crises on weekdays while treating weekends like his actual life, that gap between cosmic responsibility and wanting to just play games is the entire emotional core, and the show lives there.

Chen Jun is an aimless would-be otaku whose ordinary life changes when he suddenly becomes Emperor of a kingdom that spans the multiverse. Empress Sandora, the Empire's 1.2-meter-tall general Pandora, and Lin Xue of the Supernatural Bureau each say they cannot take on the role themselves. Even his energetic childhood sweetheart, Xu Qianqian, insists he must be Emperor. Left with no choice, Chen Jun begins a hectic routine: saving the world from Monday to Friday and playing games on the weekends.