1girl, ahoge, alternate_costume, bandeau, bare_shoulders, brown_eyes, collarbone, crop_top, earrings, flat_chest, green_shirt, hair_between_eyes, heart, heart_necklace, jewelry, long_hair, long_sleeves, looking_at_viewer, midriff, navel, necklace, off_shoulder, onii-chan_wa_oshimai!, open_mouth, oyama_mahiro, pink_hair, retoleedraws, shirt, simple_background, sleeveless, sleeveless_shirt, solo, starry_background