Rail Wars! Sakurai Aoi figure from the CharaGumin line by Volks presents a faithful, highly detailed 1/7 scale rendering of the character. The figure captures Aoi in a dynamic, action-ready pose that exudes determination and youthful energy. The sculpt highlights her school-railway uniform with crisp folds, a carefully painted hair gradient from dark chestnut to lighter highlights, and fine facial features that convey her steady, cheerful resolve. Accessories include a detailed base designed to resemble a station platform with subtle signage elements and weathered textures. The paintwork emphasizes clean lines, soft shading, and realistic material contrasts to evoke a lifelike presence.

Sakurai Aoi is a bright, aspiring rail security scout who trains under the National Railway Safety Academy. In the series, she joins a team investigating threats to railway operations, balancing school life, friendships, and the high-stakes responsibilities of guarding trains and passengers. The figure's narrative depiction captures her resolve during a critical mission, where she calmly analyzes a suspicious situation, coordinates with colleagues, and demonstrates her dedicated spirit toward protecting the rail network. Her story emphasizes teamwork, courage, and the daily challenges of keeping the rails safe.