Milk Avitas

Milk Avitas (ミルク・アビタス) is a character from Taida na Akujoku Kizoku ni Tensei shita Ore, Scenario wo Bukkowashitara Kikakugai no Maryoku by Saikyou ni Natta. She is an S-Rank adventurer and is also considered the strongest Swordswoman in the capital but is also good at magic. She is Weiss' teacher even though she is very sadistic and scary with her training method. Said by Weiss himself.