1girl, bra, breasts, cleavage, erechan, gloves, komeiji_satori, large_breasts, leather, leather_gloves, messy_hair, navel, panties, pink_bra, pink_panties, purple_eyes, purple_hair, short_hair, solo, sword, sword_behind_back, sword_on_back, touhou, underwear, weapon, weapon_on_back