From Old Country Bumpkin to Master Swordsman: My Hotshot Disciples Are All Grown Up Now, and They Won't Leave Me Alone Volume 10

Beryl is all out of sorts these days. First, he accidentally cuts his finger while cooking, and then he suffers an embarrassing defeat in the middle of a lesson. Could it be fatigue? A lack of training? Or...is age finally catching up to him?! After some investigating and introspection, he comes to a startling realization: His eyes are just too good! As he awakens to his new powers, his swordplay reaches grand heights, putting him beyond the reach of Henblitz, Surena, and even Allucia. But as one aspect of his life grows, another part changes as well. An incident occurs that brings about a significant shift in his relationship with Mewi, and Beryl is left scrambling to adapt. Can he restore the balance, or will his family life crumble before his very exceptional eyes?