Amalga-MATES Tale
by Serenawalken

Rated: T •
Summary: After freeing the Underground 2 years ago, Frisk returns to see everyone for The Events, a fun olympic event. However, Frisk reveals that the magic gag she had placed on her since before Underground, would never come off, and she just wanted to enjoy the week. Toriel however, has different ideas, going to any lengths to free her.
When Sans finds out about Frisk's problem, he understands why Papyrus plans on wooing her (like everyone else in Monster Kingdom.) Whoever Frisk picks, gets freedom to roam around in the human's world. He uses guilt to make Frisk choose Papyrus. Sans wants more than freedom with Papyrus though, he plans on finding what weighs heavy on Frisk's heart.

But nothing is what Sans expects, Frisks holds secrets he got wrong, and Papyrus earned more than a ticket to freedom.