1boy, 2girls, arona's_sensei_doodle_(blue_archive), blue_archive, blush, breasts, cleavage, comic, greyscale, hair_ornament, halo, kazutaro, large_breasts, long_hair, long_sleeves, mechanical_halo, monochrome, multiple_girls, noa_(blue_archive), rain, school_uniform, sensei_(blue_archive), speech_bubble, thought_bubble, wet, wet_clothes, yuuka_(blue_archive)