6+boys alternate_costume amakusa_shirou_(fate) antonio_salieri_(fate/grand_order) archer assassin_(fate/stay_night) assassin_(fate/zero) avicebron_(fate) balcony bandaged_arm bandages blush carmilla_(fate/grand_order) commentary domino_mask fan fate/grand_order fate_(series) female_assassin_(fate/zero) folding_fan ggk-kgr gloves half_mask hassan_of_serenity_(fate) holding holding_fan instrument king_hassan_(fate/grand_order) leonardo_da_vinci_(fate/grand_order) long_sleeves looking_at_viewer mask multiple_boys multiple_girls music phantom_of_the_opera_(fate/grand_order) playing_instrument stairs true_assassin white_gloves wolfgang_amadeus_mozart_(fate/grand_order)