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A boy and his dog by Loopywrites
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
06 Jul 2025
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Even if life itself is quite lonely and very mundane at times for young Shouma Ginzaki. At very least he has one friend who truly loves and cares about him despite it all.
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Exploration and Desperation by FreezesSecret
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
01 Jul 2025
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Darumi has a massive crush on Hiruko, so much so that she'll do pretty much anything she asks. Like going on what Darumi thinks will be a "short" exploration without going to the bathroom first...
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Be careful next time, okay? by reaperify
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
01 May 2025
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Takumi wakes up to a worried Eito after getting injured on an expedition.
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as the world caves in by Anonymous
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
22 Apr 2025
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“...to reset this timeline, you’ll have to kill me,” Takumi said.
“Oh?” Yugamu’s eyes widened, sharp teeth poking at the corners of his grin.
Takumi narrowed his eyes. “Don’t make it weird… okay?”[takumi and yugamu are the sole survivors of their schools. yugamu helps takumi reset the timeline the only way he knows how.]
please read the warnings.
Series
- Part 10 of my yugamu fics :]
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kiss and makeup by shinigamichan
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
22 Apr 2025
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Ima held her face steady with one hand. His supplies lay scattered around his bed, whatever was most pertinent resting in Kako’s lap. His free hand brushed over the hem of her skirt as he retrieved his eyeliner, and raised it up to Kako’s eyelid.
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our get-along shirt by Anonymous
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
20 Apr 2025
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As Ima’s Hemoanima wore off, he fell back down to the floor, landing squarely on his hands and knees.
He shouted one final time, pounding his fists against the metal door until they were almost bloody:
“Shizuhara! You can’t keep us in here forever! You’ll pay for what you did to Kako!”[ima & yugamu try to kill eito, so hiruko locks them in a room until they promise to be good boys from now on.]
CONTAINS SPOILERS FOR DAYS 8-17!!!!!!!!!!!!!!!!! DO NOT READ IF YOU DO NOT WANT SPOILERS!!!!!!!!!!!!!
also OUT OF DATE! its still fun to read but my eito here is definitely not canon (click notes for my thoughts)
Series
- Part 9 of my yugamu fics :]
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burning the hydra’s neck by shinigamichan
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
20 Apr 2025
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Takumi knew they were fine. They were literally immortal, so long as they had the Revive-O-Matic.
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lay all your love on me by shinigamichan
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
18 Apr 2025
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Luckily, Kako was still rosy-cheeked and energetic. So even when Ima’s face grew pallid, his cheeks sunken, he was able to smile wide.
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to be honest with you, i'm pretty shy by Anonymous
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
17 Apr 2025
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“I’d be completely at your mercy while I recovered… is that what you want?”
“You’re smarter than anybody here gives you credit for, Gaku,” Yugamu said.[yugaku fic! this time actually explicit hee hoo ✨]
Series
- Part 8 of my yugamu fics :]
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lillies and linnaea by shinigamichan
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
16 Apr 2025
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Kako squirmed in her sister’s arms, trying to hide her face from Ima’s adoring, greedy eyes. It was no use; Ima caught her hands, firmly but tenderly pulling them away from her face and towards her own.
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Leave Me Behind by Anonymous
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
14 Apr 2025
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The magical something that Gaku hoped would stop him simply did not.
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call my baby lollipop by shinigamichan
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
14 Apr 2025
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And she couldn’t just be Ima’s little sister, she wanted to be his everything.
That was how, for the third time this week, she ended up kneeling between his legs as he sat on her bed.
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the yapperrrrr by shinigamichan
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
08 Apr 2025
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Ima immediately pushed his food away and reached for her hands. “I was just thinking about you.”
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Your Imagination by Anonymous
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
08 Apr 2025
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A certain conversation has Takumi's mind wandering.
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i'm just a toy to you, my love by Anonymous
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
04 Apr 2025
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She spent a good fifteen seconds absolutely speechless, watching indicator lights flash with every incidental twitch Yugamu made, his muscles expanding and contracting with every breath.
She’d never been able to see a human being’s body at work like this: with the invaders, it was only after they had died.
And invaders, although intriguing, were a far cry from Yugamu Omokage’s beauty.[light gore mostly smut fic where hiruko makes yugamu cum by opening him up & playing w his wires because seeing that man overwhelmed is like warm soup for my soul 🥰]
Series
- Part 7 of my yugamu fics :]
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soaring, flying by shinigamichan
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
04 Apr 2025
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Kako was concentrating, squinting into her scope. Ima realized, after a moment of letting his heart flutter at her adorable scrunched up nose, that she wasn’t paying attention to the field.
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As he arrived at the threshold, he paused, looking down at Hiruko in his arms.
She looked… almost peaceful, despite how she’d thoroughly thrashed him and the other soldiers mere moments prior.
He brushed a tendril away from her face, tracing his fingers along the split of her now-hinged jaw.
“I’ll keep them safe from you… and I’ll keep you safe, too,” Yugamu promised, as he stepped into the lab and locked the door.[commander au hiruko x yugamu hurt/comfort fic! enjoy ✨]
Series
- Part 6 of my yugamu fics :]
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Synchronization by IribeAru
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
31 Mar 2025
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Takumi can't stop comparing the new girl’s face to Karua’s. A deep sense of unease eats away at him, growing stronger by the second.
When Eito reaches out to him, Takumi realizes he can’t even put his feelings into words. Overwhelmed by confusion and anxiety, he clings to the only certainty he has left: he doesn’t know what’s happening.
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makeover queen by Anonymous
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
26 Mar 2025
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“Hmmm… I have some hair dye in my things, for emergencies, so it’s probably in my room still with my supplies,” Yugamu said. “Plus, there’s bleach in my biolab… oh! I know! We could do a mutual dyeing! You dye my hair, I dye yours!"
[here's some yugamu & darumi fluff!]
Series
- Part 5 of my yugamu fics :]
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synchronized by shinigamichan
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
23 Mar 2025
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5 times the Tsukumo twins accidentally do the same thing + 1 time they deliberately do something differently.