1boy, 1girl, alternate_universe, biting, black_background, black_hair, blood, blood_from_mouth, blue_dress, dress, eren_yeager, fingernails, hair_between_eyes, hand_in_another's_hair, long_fingernails, long_sleeves, looking_at_viewer, medium_hair, mikasa_ackerman, neck_biting, nxngona, parted_bangs, parted_lips, pointy_ears, scar, scar_on_cheek, scar_on_face, sharp_fingernails, shingeki_no_kyojin, upper_body, vampire