yumi (senran kagura), senran kagura, senran kagura new wave, game cg, official art, third-party source, 1girl, arm across waist, arm up, aura, black pantyhose, blue eyes, border, bow, breasts, card (medium), character name, closed mouth, dancing, full moon, gessen academy school uniform, grey hair, grey jacket, grey skirt, hair bow, hand fan, holding, holding fan, jacket, large breasts, light smile, long sleeves, looking at viewer, medium hair, moon, night, pantyhose, petals, purple petals, sailor collar, school uniform, skirt, solo, striped bow, white bow, white sailor collar