Blue Archive - Shimoe Koharu from Wavecat - OUT of the Blue is designed with a breezy, ocean-inspired aesthetic. The figure captures a moment of motion, with Koharu standing on a stylized wave base, one leg slightly bent, hair flowing in the breeze and a determined smile on her face. Her outfit blends a sailor-inspired uniform with light blue accents, white frills, a plaid skirt, and unexpected sea motifs such as coral-inspired details and wave patterns along the hem. The painterly shading emphasizes glossy hair in azure hues and subtle reflections on her boots. The overall color palette centers on cool blues and whites, punctuated by metallic accents on accessories, giving a crisp, maritime feel. The craftsmanship shows finely sculpted lines in the bow of her collar, ruffles of her sleeves, and precise seams along her jacket. The base is textured to resemble a cascading wave, providing stability and a sense of motion. The figure conveys a playful yet resolute presence, inviting collectors to imagine Koharu stepping forward from the game into their display shelf. The pose exudes energy, while the outfit and multiple layered textures demonstrate attention to detail and a clean, polished finish.

Shimoe Koharu is known within Blue Archive for her bright, curious personality and her tendency to dive headfirst into new adventures. In the story, she is part of a school allied with the city’s most mysterious districts, always carrying a notebook full of ideas and a charm that makes friends easily. Her bond with teammates grows through shared missions where wit and teamwork prevail over brute force. The 'Out of the Blue' storyline amplifies Koharu’s dream of exploring uncharted seas and uncovering hidden legends beneath the waves. The figure captures that spirit: a hopeful, fearless girl who finds strength in teamwork, curiosity, and a touch of sea-salt whimsy. Her silhouette and costume emphasize movement, symbolizing her readiness to take on new challenges and to bring light to darker corners of the narrative.