gelbooruhttps://xbooru.com/index.php?page=atom&tags=2020s 2022 2boys 2d 2d (artwork) alternate version available animated skeleton basho lizard blue tongue bodily fluids bottom sans clothed crying digital media (artwork) duo ectotongue flowans flower flowey the flower flowsans fluids interspecies male male/male male only monster pixiv id 7835302 plant sans sans (undertale) seme flowey sequence sequential skeleton soul sex sweat tears tentacle tentacles under clothes tongue tongue out top flowey trembling twitching uke sans undead undertale undertale (series) video game character video games vines vines tentacles white background yaoi2024-05-11T11:33:13Zgelbooru