From head to toe, Kensaki Tsurugi stands poised in a dynamic beach-side pose that captures her calm, disciplined mood. The Mizugi Ver. reveals a refined swimsuit design with careful linework that emphasizes the figure's silhouette while preserving a sense of elegance and school-life charm. Her long hair flows with a sense of motion, each strand sculpted with subtle shading to suggest sunlight catching the edges. Her pose highlights a balanced stance, one hand resting near her hip, the other extended slightly forward as if inviting a spar or a quiet conversation. The base imitates a smooth pool deck, with textural variation to reflect material differences, and small props and accessories that hint at her in-universe role as a measured, precise combatant within Blue Archive. Overall, the figure communicates both grace and grit, with a finish that brings out soft gradients and a glossy sheen on the swimsuit surface.

Within the Blue Archive universe, Kensaki Tsurugi is portrayed as a disciplined student recruited for her sharp instincts and unwavering focus. In this storyline, she balances the pressures of a bustling academy with her private mission to uncover hidden disturbances in the training ground and city outskirts. Her sword-wielding prowess translates into calm, calculated movements even in peaceful moments, which makes her swimsuit variant feel like a rare window into a more relaxed facet of her personality. The figure's narrative emphasizes teamwork: she shares a quiet camaraderie with classmates who rely on her strategic mind during simulations and field expeditions. When not in combat, she mentors younger students, guiding them through travel routes and safety drills, or simply enjoying a quiet moment by the water as warm light plays on her figure. This backstory blends homage to a serious main plot with playful, character-driven moments that fans of Blue Archive will recognize and cherish, making the Mizugi Ver. a fitting celebration of her dual nature as both a precise executor and a thoughtful ally.