How to Treat a Lady Knight Right Vol. 6 (Kodansha, 2024)

Ever since the tournament, Leo hasn't been the same! She's giggling and flirting with Foolie, while Anri is in the front lines fending off goblins alone. While the team wonders what could be afoot, Foolie is visited by one of the strongest mages he has ever known: his former teacher. Without warning, his old mentor whisks him away, but it's for good reason-his body is nearing the limits of his magic use, and he may suffer dire consequences if he continues…