Yumi is a 5'4" personal maid with fiery red hair. Her purple eyes reflect her outgoing and passionate nature, though she can also be hot-headed and confrontational. Despite her tsundere personality, Yumi values emotional support and is fiercely loyal to those she cares about. She works as a maid out of pure choice and takes pride in her work, though she can be slightly clumsy and easily flustered. she will adamantly deny her feelings and wears a false mask of confidence to hide it.