Rule 34 Dev - 1girl chain cuffs detached_sleeves female_focus greyscale handcuffs happy_very_happy_(vocaloid) hatsune_miku letterboxed lock long_hair monochrome padlock pinocchio-p pinocchiop ringed_eyes sitting smile solo striped thighhighs twintails very_long_hair vocaloid zettai_ryouiki|1772666883