Jester's Resort- Squid Sisters (Patreon)

a) Drum Beats: The evil hands offer Callie some chocolates loaded with calories, after just one her butt starts to expand but doesn't notice as she’s busy enjoying the candy Marie however notices and before she can alert her cousin the evil hands shove a hose up her butt obviously catching her off guard as they start to pump air into her, inflating her butt so big to the point she starts to float, meanwhile Callie is done with her candy finally noticing how fat her butt got and unable to move now, ending with the evil hands carrying them on stage for a performance where they use their butts as drums, one pair of hands slapping Callie’s butt making it jiggle while she’s been squished by it the other pair using drumsticks making Marie vibrate as she holds on to a string trying not to fly away, both of them playing it cool to not alarm the fans.

b) Ink- fusion: During a performance they are blasted with their respective ink color on their butts causing them to expand, the crowd loves it so they just go with it, first striking a pose and then bumping butts with each other, the staff keeps blasting their butts with ink and they keep absorbing it while growing in size, at the same time they just keep bumping into each other harder and harder, till it eventually is too much and with one last bump they blow up in an ink explosion. The ink on the floor then begins to mix as they attempt to reform, causing them to fuse together into a single big curvy idol (big breast but not too much), they look confused in their new shared body but the crowd is going wild.

c) Got you covered: While in their dressing room, Marie puts on some special lotion but she uses too much and causes a side effect, her hips, waist and butt start to expand as, growing wider and taller, so much that her thong snaps and as she tries to cover herself she loses balance and sits on Callie who was unaware of what was happening, once Marie gets up she apologizes to Callie who is now looking like a pancake stuck to her cousin’s butt, Callie is not upset but impressed by Marie’s new look thinking they can use it on stage, she frees up her arms and starts stretching herself around Marie’s waist , turning herself into a new thong, at the end we see them both on stage Marie striking a pose to show off her new Callie thong smiling at the crowd.