Sakura Bakushin O is a lively Uma Musume who loves being relied on and helping people as the class president. She values speed above all, confidently charging ahead with invincible sprinting aptitude, often acting recklessly but with good intentions. Despite frequent failures in long-distance races unsuited to her talents, her super-positive mindset remains unshaken, blaming others' speed rather than her own limits. She insists on racing all distances with pure speed, rejecting sprinter scouting, and stays cheerful even after setbacks.