gelbooruhttps://xbooru.com/index.php?page=atom&tags=animated skeleton ball gag bottom sans bottomless bound legs creampiesummer debt debt repaid dildo dildo insertion dildo penetration duo english text fire elemental gagged grillby grillby (undertale) grillsans hidden male male/male male only monster orange body possible rape questionable consent sans sans (undertale) sansby seme grillby skeleton solo focus text text bubble tied hands tied up top-down bottom-up top grillby uke sans undead undertale undertale (series) video games white background2024-05-16T20:50:23Zgelbooru