Meet Ran Kotobuki, a fashionable Shibuya girl who may look like a typical trendsetter but carries the cop genes in her blood. Balancing her stylish appearance with her family's law enforcement background, Ran is always up for a showdown against troublemakers in her town. Yet, between karaoke sessions, shopping sprees, and homework evasion, she finds herself juggling her responsibilities. Follow Ran and her squad as they protect Shibuya's streets while aiming to secure their spot as the most renowned Gals in history through their shopping adventures.