Monster Outsiders
Series Metadata
Listing Series
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Monster Outsiders: Exchange in America by tetralise
Fandoms: モンスター娘のいる日常 | Monster Musume no Iru Nichijou, Monster Girls | Monster Boys, Original Work
28 Sep 2023
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Summary
Leaf, a 22-year-old American girl who finally lives by herself after being kicked out as a teenager, decides to apply as a host in the Interspecies Cultural Exchange Program. After being alone so long, it'd be nice to have someone else around the house, right? Just someone to talk to and spend time with. What could go wrong?
• Original content & characters; no prior knowledge of "Monster Musume" needed. Really, it's just the setting as inspiration.
• Marked as "Gen" but is predominantly F/F with some occasional other pairings.
• Occasional explicit chapters will be marked with an [E] following the title name, and are entirely skippable if desired.Series
- Part 1 of Monster Outsiders
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Monster Outsiders: Winds of Change by tetralise
Fandoms: モンスター娘のいる日常 | Monster Musume no Iru Nichijou, Monster Girls | Monster Boys, Original Work
25 Aug 2025
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Summary
When a monster girl trafficking ring is uncovered by the Liminal Counter-Force (a government-funded group of elite demihumans), the rescued girls need a place to call safe haven and begin anew. As they settle in and attempt to lead normal teenaged lives, they must also face a world where public opinion on monster girls seems to be rapidly changing for the worse.
• Original content & characters; no prior knowledge of "Monster Musume" needed. Really, it's just the initial setting as inspiration.
This is a spinoff/sequel to Monster Outsiders: Exchange in America. While it includes characters from the original story, it is not required reading as they will be more or less reintroduced.
Series
- Part 2 of Monster Outsiders
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Tales from MO: Lilli's Trick & Treat by tetralise
Fandoms: Monster Girls | Monster Boys, Original Work, モンスター娘のいる日常 | Monster Musume no Iru Nichijou
26 Oct 2024
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Summary
Many years before her eventual move to Terminus, Lilli is enjoying a night out on her favorite holiday: Halloween. Nothing can ruin her evening, not even her insufferably cocky brother Phenex.
…Unless, of course, she has to hunt down a predator who's drugging girls in the bar.
This is a side story for Monster Outsiders: Exchange in America. Technically you don't have to have read it first, as it takes place several years prior, but both the succubus Lilli and incubus Phenex originate from that story (chapters 50 and 88, respectively).
Series
- Part 3 of Monster Outsiders
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Monster Outsiders: IF by tetralise
Fandoms: Monster Girls | Monster Boys, モンスター娘のいる日常 | Monster Musume no Iru Nichijou, Original Work
03 Nov 2023
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Summary
As inspired by Danganronpa IF, this is a collection of one-shots examining the possibility of Leaf's first homestay being someone else.
What IF Corin was the first to arrive, rather than Sierra? Or perhaps Gio, or Chelle? Could it have ended in love as well? Maybe so, if you don't believe in the concept of fate or soulmates. But these are just IFs after all; that's all they are and ever will be. A simple daydream, an unreachable timeline, call it what you will.
This is an AU spinoff of Monster Outsiders: Exchange in America. If you haven't read it, now's the time!
Series
- Part 4 of Monster Outsiders
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Monster Outsiders: Character Bios by tetralise
Fandoms: モンスター娘のいる日常 | Monster Musume no Iru Nichijou, Monster Girls | Monster Boys
01 Dec 2020
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Summary
Character profiles and pictures for the Monster Outsiders: Exchange in America story.
THIS MAY CONTAIN MINOR SPOILERS, though I'll try not to put too much story-related content for each character beyond their introduced chapter.(Last update: 7/26/21 - Added profile for Phenex)
Series
- Part 5 of Monster Outsiders