2boys, adjusting_another's_clothes, ahoge, blue_hair, blush, cosplay, costume_switch, dressing_another, epaulettes, from_side, green_eyes, hat, male_focus, mini_hat, mini_top_hat, multiple_boys, pink_hair, purple_eyes, putting_on_headwear, ribbon, sailor, sailor_collar, sailor_hat, sidelocks, smile, top_hat