It starts you off with a blank: a kid at the bottom of his year who can't tell you his own past, and it makes that hollowness the actual engine instead of a gimmick. Then Albus ships Seville out on the headmaster's "special training" into territory that hates magic, hands him Loux Krystas, Holt and Kudo for company, and quietly turns the dead-eyed dropout into someone who decides things. That's the payoff reviewers keep circling: protagonist progression you can measure, plus a cast that's genuinely fun whenever the show remembers to point the camera at them. The pacing is honestly erratic, long stretches of downtime and then a sudden lurch forward, and the world-building borrows heavily from the Grimoire of Zero shelf it grew out of. Watch it for the campfire beats between the fights, the party dynamic, the moment Seville stops apologizing for existing. If you loved Zero and Mercenary, this scratches the same itch from the student's side of the desk.
Seville wakes up at a magic academy with no past, no purpose, and no idea why he's even there. His memories are a blank slate, and his magical abilities are painfully mediocre. Coasting through classes as the lowest-ranked student, he barely gets by until Headmaster Albus assigns him an impossible mission: venture into a region gripped by witch hunts and convince ordinary people that magic is worth accepting. The world has only just stopped burning from a brutal war between the church and witches. Fear and prejudice run deep. Seville has to be the bridge between two sides that want nothing to do with each other, armed with magic he barely understands and a past he can't remember. Alongside a ragtag group of fellow students and unexpected allies, Seville stumbles through situations both dangerous and absurd, slowly discovering that maybe who you are matters less than who you choose to become. This is the era where magic will either find its place in the world or disappear forever.