Mettaton X Papyrus Novels & Stories

People get way too hung up on reading lists for this ship. Honestly, most of the big 'UnderSwap' or 'Undertale AU' fics featuring MTT/Pap stand on their own—trying to follow some fandom-mandated sequence just bogs you down. I jumped into a random 50k-word slow burn where Mettaton was a retired star running a cafe and Papyrus was his baffled, enthusiastic baker. Didn't need any preamble.

Your best shot is to hit the Mettaton/Papyrus tag on Archive of Our Own and sort by kudos or bookmarks. Filter out the crossovers and maybe exclude 'UnderFell' if that vibe isn't for you. The comments on the top two or three fics are usually where readers drop their 'if you liked this, read this next' gems. That's how I found the one where Papyrus tries to teach Mettaton how to cook spaghetti without burning down the studio.

I actually find the emotional core of most Mettaton x Papyrus fics isn't about the glitz or the robot body at all. It's about validation versus genuineness. Mettaton's entire existence is performance; Papyrus's is this earnest, unfiltered sincerity. The conflict becomes: can someone who lives for the applause believe in a love that doesn't require an audience? And from Papyrus's side, he's used to being seen as naive. Does dating a superstar mean finally being taken seriously, or just becoming part of another act?

I read this one where Papyrus kept trying to cook Mettaton real spaghetti, not the glamorous 'food' he'd pretend to eat on TV. Mettaton would panic, worrying a messy, real meal would ruin his image. The drama wasn't in shouting matches, but in Papyrus quietly eating alone while Mettaton filmed a fake cooking segment. It's that gap—the manufactured perfect versus the authentically flawed—that really stings. Does loving Papyrus mean Mettaton has to step off the stage, or can he build a new kind of stage that includes him? That's the tension that keeps me reading, more than any jealousy plot.

Okay, so I spent an embarrassing amount of time last year reading through basically every decently tagged Mettaton x Papyrus fic on AO3. The big themes kinda depend on the writer's take on their dynamic, honestly. Some folks lean hard into the celebrity/starstruck fan angle, with Papyrus being this genuinely adoring, sincere supporter who sees the real person behind Mettaton's glamour. That one's sweet, lots of fluff about backstage visits and Papyrus helping Mettaton unwind from the performance high.

Then there's the 'rivals to lovers' strand, which I see less often but can be really fun when done right. They're both so competitive and obsessed with being the best (at entertaining, at cooking spaghetti, you name it), so having that turn into a grudging respect and then more makes sense. I'm less into the AUs that completely change their characters, like high school or coffee shop stuff, but even there the core of 'flamboyant performer meets relentlessly earnest skeleton' seems to stick.

Actually, my favorite niche theme is the 'post-pacifist run' stories where Mettaton's trying to figure out his purpose beyond just being a TV star now that he's free, and Papyrus, who's always had this unshakeable sense of self, ends up guiding him. It's less about romance at the start and more about two very different people finding a weird, solid friendship that deepens. The good ones really get how Papyrus's simplicity is his greatest strength, not a naivete.