2girls, azur_lane, belfast_(azur_lane), belfast_(azur_lane)_(cosplay), belfast_(shopping_with_the_head_maid)_(azur_lane), breasts, character_name, choker, cosplay, costume_switch, crossover, hat, heart, heart_hands, heart_hands_duo, looking_at_viewer, maid, multiple_girls, off-shoulder_sweater, off_shoulder, official_alternate_costume, pencil_skirt, re:zero_kara_hajimeru_isekai_seikatsu, rem_(re:zero), rem_(re:zero)_(cosplay), roswaal_mansion_maid_uniform, skirt, solaris_(sinhyg), sweater, trait_connection, upper_body, valentine