1girl, bag, bare_shoulders, beret, black_wings, blue_archive, blush, bra, breasts, feathered_wings, halo, hat, head_wings, holding, holding_phone, koharu_(blue_archive), kokko_(kokko3045), long_hair, looking_at_viewer, low_wings, lying, on_side, open_mouth, phone, pillow, pink_eyes, pink_hair, short_shorts, shorts, small_breasts, solo, thighs, twintails, underwear, wings