Tsuyu is a straightforward and aloof individual who always speaks bluntly from her mind and what she thinks about others. Tsuyu prefers to be called "Tsu", but only by people she views as friends. She commonly refers to everyone with the honorific "-chan", save for teachers and other authority figures. Tsuyu grew into a highly mature and responsible individual who could divide her attention between school and home duties without letting one intervene with the other. This means she can lead.