13LettersLong
Fandoms
- Blue Lock (Manga) (2)
- Blue Lock (Anime) (2)
Recent works
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Summary
Having a one-night stand with a rich alpha was all part of the plan.
Getting knocked up by said alpha? Definitely not.
Yet here Isagi Yoichi was, standing next to Michael Kaiser at a department store, picking out baby clothes.
How did one night together lead to this? Now Isagi is stuck co-parenting with the most annoying and dramatic man he knew.
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“Let’s just get one of each.”
“Are you planning to put our baby on a fashion runway? Why do we need that many?”
“You say that, but look at how cute these hats are.”
“...Okay, fine. Just this once.”
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Fate had a funny way of giving him a night to remember. But he wasn't about to complain. Much.
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Russian Translation by @Boem_gx
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Summary
“Let me introduce you to our son. This one here is named Isagi Yoichi. Yocchan, come and say hello to your new friend.”
The boy shyly stood up from the couch and hid behind his mother’s legs. “H-hello, there. It’s nice to meet you…”
“Yocchan, you can’t keep hiding behind me when we meet new people. You’re not a small child anymore”, the countess scolded.
The boy tensed a bit, but eventually peeked out with wide, midnight blue eyes. Although timid, Kaiser could see a curiosity within his eyes as they stared at him. Something deep settled within his soul in that moment, but Kaiser couldn’t describe what the feeling meant. It was as if he had found something he hadn’t even known he was looking for.
Kaiser cracked the tiniest of smiles. “Hello, Yoichi. It’s nice to meet you too.”
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Ever since Michael Kaiser laid eyes on Isagi Yoichi, something within him knew that their fates were meant to be bound together. However, it would seem that the world had different ideas.
Or: A royal fantasy omegaverse where Kaiser just wants Isagi to be his.
Recent bookmarks
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Summary
99% of the problem lies with Michael Kaiser and the fact that he’s six feet tall, sexy as shit, and has a picture with the CEO pinned on his LinkedIn. He's been here for less than a year and already signs his emails off with his initials because he thinks he's better than everyone else, which is not true because he's obnoxious. He's egotistical. He's a top-tier A-level pain in the ass.
The other 1% lies with Yoichi, whose brain has decided it wants to have sex with him.
Bookmarked by 13LettersLong
18 May 2026
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Summary
“Would you?”
“Mh?”
“Take him back,” Kaiser clarified. “Would you take him back?”
“Ah. Well. If my boyfriend left me standing in the rain after a fight and then dramatically showed up at my doorstep like a drenched puppy—” Yoichi’s mouth twisted into something wicked. “I’d chop his fucking dick off.”
Or: Twelve months of silence should’ve been enough to keep Isagi Yoichi and Michael Kaiser apart for good. Unfortunately, it only takes one Christmas Eve gone awry to fall right back into each other.
- Language:
- English
- Words:
- 25,180
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 40
- Kudos:
- 229
- Bookmarks:
- 51
- Hits:
- 3,178
Bookmarked by 13LettersLong
28 Apr 2026
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part-time soulmate, full time problem by mihyaeruisa
Fandoms: Blue Lock (Manga), Blue Lock (Anime)
15 May 2023
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Summary
“You gotta be a proper obstacle in my life, Yoichi."
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Kaiser challenged Isagi. Isagi answered it.
Or, sometimes, your greatest rival can be your greatest inspiration.
Series
- Part 1 of no mountain too high, no river too wide
Bookmarked by 13LettersLong
26 Apr 2026
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Summary
Isagi Yoichi finds a lost(?) boy in Blue Lock. Michael Kaiser knows exactly who that boy is.
Bookmarked by 13LettersLong
28 Mar 2026
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Life Shared with Every Switch by Sepha_Star
Fandoms: Blue Lock (Manga), Blue Lock (Anime)
25 Dec 2024
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Summary
Life was a borderline in hell on earth, but knowing he was one of the few that had someone meant for him, it changed something, disturbed some part of his half-baked inner self.
He doesn’t believe in God, but he couldn’t help but yearn for this proof of the divine.
In one world, Isagi and Kaiser meet at Blue Lock. In this one, they're intertwined from the very beginning.
Kaisagi Week! ✬
Day 6: BodyswapSeries
- Part 6 of Kaisagi Week 𖤍 2024
- Language:
- English
- Words:
- 8,965
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 41
- Kudos:
- 930
- Bookmarks:
- 182
- Hits:
- 7,580
Bookmarked by 13LettersLong
07 Dec 2025