Undertale Tickle Stories (Main Series)

A "Humerus" Sleepover (Chapter 3)

Chapter 3 of this long story. In the previous chapter, Papyrus was mercilessly tickled by Frisk and M.K. in an unexpected turn of events. Now it's time for Papyrus to return the favor. :D

Undertale(c) Toby Fox.

A "HUMERUS" SLEEPOVER

Chapter 3: The Tables Have Turned

While Frisk and M.K. tried tickling Papyrus's feet, the tall skeleton removed his gloves. Whenever Papyrus tickles someone, he always wears his gloves to reduce the feeling of his bony fingers. The reason for this is because he knows that his bony fingers tickle A LOT MORE than human fingers and he always wants tickling to be fun rather than torturous. But with Frisk turning against him and M.K. tickling him with his tail, Papyrus figured it would be ok if he tickles the kids back without his gloves. Little do the kids know; Papyrus might just do more than that!

M.K. *frightened* Oh no!! He took his gloves off!!

M.K. has been tickled by bony fingers before (by Sans) and once he saw that Papyrus took his gloves off, he immediately started running away. M.K. tried running upstairs, but something wound up blocking the path.

Papyrus: *right eye turns orange* Going somewhere M.K.?! *blocks the stairs*

Papyrus had summoned three large bones to block the stairway so M.K. couldn't escape. Unlike his gates in the underground, there was no possible way to pass through these bones. After blocking the stairs, Papyrus summoned ten small bones to tickle Frisk.

Papyrus: *summons small bones to tickle Frisk*

Frisk: Wait! What are you...? *bones begin tickling Frisk* AAHAHAHAHAHAAHAHAHAHAHAHAHAHAHAHAHAHAHAAAHAHAHA AHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHA AAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHHAHAAHAAHHAAHAAA!!!!!!!!!

Frisk was immediately sent into a laughing fit the moment Papyrus's bones began tickling her. Frisk had bones rubbing lightly against her underarms, belly, ribs, sides, and feet! While Frisk was being tickled by the smaller bones, Papyrus put his boots back on before attempting to tickle M.K. with his bony fingers. The suspense made M.K. even more nervous and to make matters worse, Papyrus blocked off more exits to prevent him from escaping while Frisk continued laughing hysterically on the floor from being tickled by the smaller bones.

Frisk: AAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAAHAHAHAHA!!!!!!!!! *SNORT* AHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHHAHAA!!!!!!!!! *SNORT*

OHOHOOHOHOHOOHHO MY GAHAHAHAHAHAHAAHHAHAHAAD!!!!!!!!! *SNORT* IT TIHIHHIHIHIHICKLES SO BAHAHAHAHAHAAHHAHAAHAD!!!!!!!!!

No matter what Frisk did, she couldn't escape from the bones tickling the crap out of her. The bones tickling her bare feet made it very difficult for her to stand up, especially when they pressed into her immensely ticklish heels. Rolling over on her stomach didn't do any good either because the bones just wound up following no matter where she attempted to move.

With Frisk being tickled by the smaller bones, Papyrus set his focus entirely on M.K. M.K ran all over the basement until eventually, Papyrus managed to trap him in a corner. M.K. found himself up against a wall and then Papyrus summoned more bones to prevent him from escaping. The bones formed fence-like structures on both sides of him and M.K and in turn, they made a path to the young lizard boy. With M.K. trapped, Papyrus cackled and walked VERY slowly towards him and held his bony fingers up and wiggled them to make him even more nervous. With every step Papyrus took, M.K. got more and more nervous to the point where he sunk down as low as he possibly could from the tall skeleton walking slowly towards him. As Papyrus's cackling grew louder, M.K.'s heart began pounding at the mere thought of having those bony fingers digging into his scaly skin.