Didn't I Say To Make My Abilities Average In The Next Life?! Light Novel Vol. 9

The Crimson Vow faces a new threat from unnaturally powerful monsters, forcing them to investigate the source of the danger. Meanwhile, Mavis struggles with her own limitations compared to her magical companions and sets out on a journey to find a master who can improve her swordsmanship. She must decide if she can keep up with her friends or if she will always be left behind.