Farewell, My Beloved Guardian

Synopsis

Burton returns to the Academy battered and begins recounting the top-secret ninja mission that stretched on for a week. The task was to deliver a package from Genryusai to Gerbera in the Kingdom of Lichtonia. But when he reached his destination, Gerbera had set out on a journey, and Burton had to chase after her whereabouts. And then he notices that, for some reason, he's being followed by a man in sunglasses. Will Burton manage to deliver the package to Gerbera…?