Anime Like Kyo Kara Maoh! - God (?) Save Our King!
A toilet isekai that commits harder to its premise than shows that take themselves seriously. Yuri gets yeeted into a demon kingdom and immediately becomes king not through prophecy or earned power, but because of his hair color, forcing him to figure out leadership while everyone around him is either plotting against him or inexplicably devoted. The show's real trick is making 78 episodes work by treating absurdity as the baseline and building genuine character arcs on top of it, so by episode 50 you're actually invested in whether this idiot can keep a fragile peace between humans and demons alive.
SYNOPSIS
An ordinary Japanese teenager named Yuri Shibuya gets flushed down a toilet and emerges in a demon realm on the brink of war. The locals immediately crown him as their new king, the Maoh, based on nothing more than his black hair and eyes. Problem: Yuri has no interest in ruling through tyranny and violence like his predecessors. He's a pacifist who actually cares about his subjects' wellbeing and wants to solve conflicts with compassion instead of force. His cabinet of demon nobles finds this approach completely baffling and frustrating. They expect their king to command armies and crush enemies without mercy. Instead, they get a teenager who'd rather make friends with rival factions and figure out fair solutions to centuries-old grievances. As tensions simmer between demons and humans, Yuri stumbles through his new role with genuine kindness, surrounded by loyal but exasperated advisors who wonder if their kingdom will survive having a moral compass for a ruler.
