1girl, arona's_sensei_doodle_(blue_archive), bare_shoulders, bikini, blue_archive, blush, breasts, chisi, cleavage, closed_mouth, collarbone, grey_hair, halo, holding, holding_phone, large_breasts, long_hair, looking_at_viewer, mechanical_halo, navel, noa_(blue_archive), outdoors, phone, pov, purple_eyes, sensei_(blue_archive), side-tie_bikini_bottom, smile, swimsuit, white_bikini