FURVERT!

alternate_form alternate_species aquatic archived_source black_butler blue_hair bridal_carry carrying_another child ciel_phantomhive clothed clothed_human clothed_male clothing duo ear_fins eyelashes fin fully_clothed fully_clothed_human fully_clothed_male hair heart_symbol hi_res human humanoid kurosh00kie male male_human male_humanoid mammal merfolk nipples nude_humanoid nude_male pale_skin scales sebastian_michaelis split_form tail tail_fin young young_humanoid young_male