rule 34 1girls bandage bandages black hair butterfly butterfly hair ornament butterfly wings demon slayer holding sword hotvr kimetsu no yaiba kochou shinobu nipple bulge nipples nipples visible through clothing panties posing posing for the viewer purple eyes purple eyes female purple hair purple panties sarashi short hair showing breasts sideboob simple background smiling smiling at viewer solo sword tagme watermark white background 8411614