Xbooru - 1boy 1other 2020s 2023 ambiguous gender androgynous animal ears animal tail big sub big sub small dom bigger sub blush collar darkner deltarune deltarune chapter 2 dog ears dog paws dog tail dominant dominant humanoid dominant male duo hair over eyes heart human humanoid kris (dark world form) kris (deltarune) larger human leash long nose male male/ambiguous male humanoid maledom mercurialcrown panties pet play petplay pink panties plug (sex toy) seme spamton short hair slave small dom small dom big sub smaller dom smaller dominant smaller humanoid smaller male spamton g. spamton submissive submissive ambiguous submissive human tail top spamton undertale (series)