1girl, blood, blood_from_eyes, breasts, chain, creature, cuffs, grey_background, large_breasts, long_hair, monster_girl, one-eyed, open_mouth, original, parted_lips, scylla, scylla_(mythology), shackles, sharp_teeth, simple_background, smile, teeth, tentacle_hair, tentacles, white_hair, yamanobe_saya