k (li), sayuu hanten, bushidou (sekaiju), bushidou 2 (sekaiju), bushidou 4 (sekaiju), etrian odyssey, sekaiju no meikyuu, sekaiju no meikyuu 3, artist collaboration, 3girls, alternate costume, blue hair, female focus, hakama, hakama short skirt, hakama skirt, japanese clothes, katana, long hair, multiple girls, multiple views, navel, ponytail, short hair, simple background, sketch, skirt, sword, weapon, white background