When the Mask Falls
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Ongoing5m
Last published Wed, Jan 29, 2025
To the Armed Detective Agency, Dazai Osamu is nothing more than an eccentric troublemaker—a lazy, suicidal idiot who never takes anything seriously. But when an unexpected visitor stumbles into the office, trembling in terror at the mere sight of him, the illusion begins to crack.
For the first time, the ADA witnesses a glimpse of the man Dazai used to be—the man who once ruled the shadows of Yokohama, the man Chuuya and Akutagawa know all too well. And in that moment, they realize something chilling:
Dazai Osamu may have left the Port Mafia… but the Port Mafia never truly left him.
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Love found in death-Dazai x MALE reader
REQUESTED (Male reader yippie!) You had recently joined the Armed Detective Agency because like the others they had a special ability as well. Yoh join this job hoping to finally use their ability without fucking everything up. That being because their ability is death itself. Anything they touch that is alive crumples into dust. So what happens when they befriend a guy named Osamu Dazai, who isn't effected by their ability what so ever?Complete
They Will Call Our Crimes A Work Of Art: Soukoku Child (Chuuya X Dazai)
Soukoku gets a criminal child and some trouble Or Mori-san is no longer the boss of the Port Mafia. Dazai Osamu is the youngest boss in the history of the Port Mafia with his personal god as right hand man. Yokohama has been cleared of all other petty organizations and the Triparty sistem is as efficient as ever Now the double black has to face yet another problem, a child, a young girl of the age of fifteen that managed to enter Yokohama without anyone noticing probability using some kind of ability. Or They are unmarried and childless, lemme fix that real quick. Also available on Ao3 under the same title. Finished - i have PT 2 in my mind but not in wordsComplete
you can take my Soul, but never my Heart (omegaverse)
Dazai Osamu was the youngest Port Mafia executive in history; an alpha referred to as a demon even by his colleagues. Except that he isn't an alpha, and he's certainly not in the Port Mafia anymore. Now, he's not really sure what he is, but he hopes he can add "good mother" onto his resume someday. And he needs to figure out how to fit Chuuya there with him. [omegaverse au of canon]Complete
𝐔𝐍𝐑𝐀𝐕𝐄𝐋𝐈𝐍𝐆 𝐓𝐇𝐄 𝐇𝐄𝐀𝐑𝐓 𝐎𝐅 𝐓𝐇𝐄 𝐌𝐀𝐅𝐈𝐀 | completed
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𝐁𝐄𝐋𝐀, d.osamu | ✓
━━━━━━━ 綺麗な | 𝘣𝘦𝘭𝘢. ❝ 𝙄 𝙂𝙐𝙀𝙎𝙎 𝙒𝙀 𝘼𝙇𝙇 𝙉𝙀𝙀𝘿 𝘼 𝙂𝙐𝙄𝘿𝙀 𝘽𝙊𝙊𝙆 𝙊𝙉 𝙃𝙊𝙒 𝙏𝙊 𝙇𝙄𝙑𝙀 𝙊𝙐𝙍 𝙇𝙄𝙑𝙀𝙎. ❞ 𝗜𝗡 𝗪𝗛𝗜𝗖𝗛, a man searching for a book about suicide in a library happens to sit across the daughter of an ex port mafia member. ᵈᵃᶻᵃⁱ ᵒˢᵃᵐᵘ ˣ ᶠᵉᵐ ᵒᶜ ˚ 。CXESHIRE, 2021. 𝘨𝘳𝘢𝘱𝘩𝘪𝘤𝘴 𝘢𝘳𝘦 𝘯𝘰𝘵 𝘮𝘪𝘯𝘦.Complete
Vampires Du Sang Pur
Vampires and abilities exist in this world. Dazai Osamu, a well known Vampire works with the Armed Detective Agency in Yokohama. Lately there has been a case of a vampire attacking humans at night. During this case he meets a man named Nakahara Chuuya. Dazai's mistake was falling for a human, knowing it put Chuuya in harms way. Will Dazai be able to solve the case in time? Will he be able to protect Chuuya? or will it all be too late in the end?Complete
Broken souls in love. (Soukoku)
Yandere Dazai warning along with embarrassing writing-⚠️ Dazai was taken in by Mori to the port mafia and he abused Dazai. After a few painful years, Dazai killed Mori and became Port mafia boss. However, his former partner, Nakahara Chuuya, gets abused by Dazai and a broken bond disguised as love comes about.Complete
GET HIM BACK ! # DAZAI OSAMU
"i just miss you, in a quite simple desperate human way." ━ where your ex boyfriend dazai osamu shows up after leaving you out of the blue in a shitty confusing relationship back in the port mafia, and he likes to think you're still his. you're more than happy to show him you're not. dazai osamu x fem reader. ©️ kioyu / bsd au
The End of the Road (Dazai x Chuuya)
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REQUESTED (Male reader yippie!) You had recently joined the Armed Detective Agency because like the others they had a special ability as well. Yoh join this job hoping to finally use their ability without fucking everything up. That being because their ability is death itself. Anything they touch that is alive crumples into dust. So what happens when they befriend a guy named Osamu Dazai, who isn't effected by their ability what so ever?
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