Mifue Shinohara is a first-year student at Kishimai High School and a member of the Go-Home Club. Mifue has short brown hair and large brown eyes. She is the second shortest in the Go-Home Club, with Naruko being the first. Notably, she seems very skinny compared to her other female members, which relates to her purpose for coming to Mobius. Mifue wears a modified version of the school outfit, with a longer black-striped skirt and black leggings. She also wears her dress shirt with the first button unbuttoned. Around her neck is some sort of pendant with a metal emblem on it. Tied under her shirt collar is a dark green ribbon. The sleeves under her jacket are black, with flower designs matching her Catharsis Effect flowers on them. Her Catharsis Effect weapon is a long hammer, similar to a croquet mallet. On its side, closer to the end, is a small flower symbol. The end of the hammer also has a four-point star, while the other side is flat. Her right hand is blackened, with her outfit similarly shredded to that point. Her Catharsis Effect item is a large segmented mask similar to a knight's bevor. The mask covers her mouth, nose, neck, and spreads out to her shoulders and sternum. This mask has a large design on the front, where her mouth is, as well as several lines leading down to the second part. With the Catharsis Effect active, Mifue's shirt is unbuttoned further, revealing a purple bra. This also shreds her outfit at the neck, shoulders, and collar. It is first shown that Mifue has a very tomboyish personality. She's shown to be easily irritated, annoyed and angered. She also has a strong love of food and eating and enjoys having good meals, however despite this she is also extremely insecure about her figure and weight. This insecurity ended up turning into a severe phobia of becoming fat and overweight, to the point that she admitted to starving herself until she was hospitalized in the real world.