1559265249, 1girl, absurdly_long_hair, black_hair, brown_eyes, crop_top, full_body, girls'_frontline, hair_bun, long_hair, navel, ouroboros_(girls'_frontline), sailor_collar, sangvis_ferri, school_uniform, serafuku, short_sleeves, sitting, solo, thighhighs, twintails, very_long_hair