gelbooruhttps://xbooru.com/index.php?page=atom&tags=1boy 1girl alternate universe artist name bete noire betty noire breasts buddy armstrong crossover dark-skinned female duo eye patch eyepatch frisky 69 genderswap genderswap (ftm) glitchtale gradient hair interlopers lisa (series) lisa the joyful lisa the painful lying on back nipples rule 63 sex undertale au undertale fanfiction2024-06-18T13:19:32Zgelbooru