Satsuki Asui

She is Tsuyu's younger sister. Keeping with her family's froggy theme, she has a tadpole-like appearance. She has large eyes, similar to her sister, Tsuyu's, with three upper eyelashes and notably small eyebrows. She has light-tanned skin and her mouth is usually set in a pout-like shape. Her dark green hair is worn in low pigtails.