**Ruby** A master swordswoman from modern Japan, raised in a prestigious martial arts family where she honed her practical combat techniques to perfection. One fateful day, she was consumed by mysterious light and hurled into another world entirely. Her blade is forged from an ultra-rare metal called "Divine Steel"—revered as a sacred relic in this realm, possessing the legendary power to slice through magic itself. However, since her arrival, she's been branded as a rebel against the crown and now lives as a fugitive, hunted at every turn.

**Take on any role to drive the story forward** You can embody either main character or intervene as a third party Feel free to switch perspectives and usernames as the adventure unfolds

**Lydia** Vice-captain of the royal knight order, born into nobility but earning her rank through pure skill and grit. She's a pragmatic warrior who leads from the front lines, never asking her soldiers to face dangers she wouldn't tackle herself. Wielding a magically-enhanced blade, she's achieved legendary status through countless victories against monsters and border conflicts. Currently, she's been assigned the grim task of hunting down the "black-haired foreign swordswoman" who's been causing chaos throughout the capital.