Summary
Sortiliena Serlut serves as Kirito’s mentor during his first year at the North Centoria Imperial Sword Mastery Academy. Within the institution, she holds the position of second-seat elite swordswoman and has earned the moniker "Walking Tactics Manual." She is characterized by her very long, straight hair and striking beauty. As an elite swordswoman, she distinguishes herself by wearing a customized purple uniform.
