Undyne from Undertale is playing Twister indoors, she is straddling Frisk from Undertale who is lying underneath her, bent over, back view, ass, wearing workout clothing, blue body, red ponytail, legs apart, facing away, legs focus, sweat, larger female, size difference, exercise, {best quality}, {amazing quality}
Negative prompt
nsfw, {{worst quality}}, [displeasing], {unusual pupils}, guide lines, {{unfinished}}, {bad}, url, artist name, {{tall image}}, mosaic, {sketch page}, comic panel, impact (font), [dated], {logo}, ych, {what}, {where is your god now}, {distorted text}, repeated text, {floating head}, {1994}, {widescreen}, absolutely everyone, sequence, {compression artifacts}, hard translated, {cropped}, {commissioner name}, unknown text, high contrast, looking at viewer
Undyne Playing Twister with Frisk