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  1. Anal ending
  2. Sex slave
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Rated: 18+ · Interactive · Fanfiction · #2077236

Size adventures with the denizens of the Underground.

This choice: Anal cavity  •  Go Back...
Chapter #19

Anal ending

    by: Unknown
With one more insertion and a grunt frisk was now back in his brown prison. "I hope you like it in there punk because your gonna be in my ass for a long time" said undyne as she got ready to see alphys (further confining frisk Inside her as she pulls her panties and pants up).

THE END.
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