1girl, a_fangfang_fang_fang, azur_lane, back, backless_dress, backless_outfit, black_dress, black_gloves, black_hair, chen_hai_(azur_lane), chen_hai_(cerulean_ripples)_(azur_lane), circlet, closed_mouth, dress, from_behind, gloves, hand_up, heart, heart-shaped_pupils, jewelry, long_hair, looking_at_viewer, looking_back, neck_ring, no_shoes, official_alternate_costume, pantyhose, red_eyes, sitting, solo, symbol-shaped_pupils, very_long_hair, yokozuwari