RuiKasa
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Listing Series
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My North Star by enbyeonjvn
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
20 Jul 2025
Tags
Summary
"Say, Rui. If i was an actual star, which do you think I'd be?"
"A star? Hmm... probably the North Star"
"North star? What makes you say that?"
"You have the ability to help guide the lost, much like you did for me"
"Like I did... for you?"
"...Uh- Just forget i said anything; you should go home and rest, yeah?"
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.
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'What did he mean by that...?'‼️Rewrite officially complete~☆ (as separate fic, this will stay as it is)‼️
Series
- Part 1 of Full Stories / 5+ pages
- Part 1 of My North Star(s)
- Part 1 of RuiKasa
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At The End of the Day... by enbyeonjvn
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
03 Aug 2025
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Summary
Rui's had a rough past few years. His depression, panic disorders, body issues, school transfer, and so much more seemed to have finally caught up to him. He's left so much behind, including the two more important people to him, Mizuki and Tsukasa. Rui asks them to look after each other for him. That was his final wish. Of course, they try their best. After all, at the end of the day... Rui's still dead.
*This is kind of inspired by "Can I dream for a few months more?" by syncopeofstars (ts made me sob)
Pretty much the entire story is Mizuki & Tsukasa mourning Rui & trying to live without him (It mainly focuses on Tsukasa tho)
this is NOT a Mizukasa fic
Series
- Part 2 of Full Stories / 5+ pages
- Part 2 of RuiKasa
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When the stars align, then I'll be there by enbyeonjvn
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
30 Oct 2025
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Summary
Thorpe was known to be the greatest musician in all of the land. He was loved by all people great and small. He was especially loved by Danchou, his orchestras leader and his lover.
After a fire broke out in Thorpes village, he met the end of his life without getting the chance to bid farewell to his beloved.
Every year on the anniversary of Thorpes passing, Danchou visits the highest peak of the villages tallest hill and serenades the stars for deeply missed pianist.
On the eighth year of playing his song, the stars begin to dance to his music as if they were truly listening.
Perhaps... it's because they were, and it wasn't only them.
Series
- Part 1 of 5 pages & less
- Part 3 of RuiKasa
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Philophobia by enbyeonjvn
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
29 Nov 2025
Tags
Summary
Tsukasa loves Rui... but he shouldn't. He's not supposed to. It's wrong. It's weird. It's... terrifying.
He's always been afraid of falling in love, but with another boy? It's worse than its ever been. He's not supposed to be feeling like this. It's unnatural.
Every person hes ever dated, he left. Not because he didnt love them, but because he was terrified of them leaving him.
When he has even the slightest possibility of liking someone, all he can do is push them away. Most of his exes and crushes have accepted that. Not Rui. He refuses to let his friend continue like this. He needs to help Tsukasa overcome his fears.
And thats exactly what he plans on doing. After all, how are you supposed to tell someone you love them back if they're scared of you?
☆☆☆☆☆
In other words, Tsukasa has developed philophobia as a result of his own internalized homophobia.
☆☆☆☆☆
The Akitoya storyline is more of a side couple type situation, but they're still... a... main couple...? Like a secondary couple? If you get what i mean.
Series
- Part 4 of Full Stories / 5+ pages
- Part 1 of AkiToya
- Part 4 of RuiKasa
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History Hates Lovers by enbyeonjvn
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
07 Dec 2025
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Summary
"Hey, Rui, do you think that the Knight and Sorcerer were actually lovers?"
"Hm? Why do you ask?"
"Well... they had way too much tension to be 'just friends', and there were too many holes in their story!"
They both went silent for a brief moment as Tsukasa slid ever so slightly closer to Rui.
"Plus, i think I'd remember my own relationship status, Rui."
☆
Rui and Tsukasas class learns a story about a knight and a sorcerer. An argument about what their true relationship was ensues, the class blissfully unaware that the characters themselves were sharing a room with them.
Series
- Part 5 of 5 pages & less
- Part 5 of RuiKasa
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The Knight & The Sorcerer by enbyeonjvn
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
12 Dec 2025
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Summary
A spin-off of "History Hates Lovers" ! (Please read that FIRST, it explains a bit that this one does not)
I wanted to make a sorcevalier fic based on the personalities I gave them in that... so here we go!
This will be just a mini series of stories from their lives
It will also further explain the lines i gave Akito, how he mentioned Rui 'betraying' their kingdom.
Pretty much how I see Sorcevalier :]
Series
- Part 6 of 5 pages & less
- Part 6 of RuiKasa
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who would ever want to be king? by enbyeonjvn
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
05 Jan 2026
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Summary
Tsukasa never wanted to be king. Being king would mean never seeing his precious best friend again. He would be too busy to stop by the docks and say hello.
It was too late when he realized that they both wished they could be more than simple friends.
Unfortunately, the people of the kings land hated their kind. The hybrids. They find them to be a burden, disgusting creatures that should never have existed.
They want them gone. As king, Tsukasa has a choice to make.
Get rid of the hybrids and his most cherished companion... or have his entire country hate him for letting them stay?
Series
- Part 12 of 5 pages & less
- Part 7 of RuiKasa
- Part 1 of Hybrid fics
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My North Star ☆ by enbyeonjvn
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
24 Feb 2026
Tags
Summary
"Hey, Rui... if I was an actual star, which one do you think I'd be?"
"Hm... the North star, perhaps?"
"Really? What makes you say that?"
"You have this... ability. One to help guide the lost. You did that for me once."
"...I did? What do you mean by that?"
"...a-actually, just forget i said anything. You should go home and get some rest tomorrow."
"...right, okay."
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.
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'What the hell did that mean?'☆
This is a rewrite of my first fic ‼️
Series
- Part 2 of My North Star(s)
- Part 8 of Full Stories / 5+ pages
- Part 8 of RuiKasa
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何度も (Over and over) by enbyeonjvn
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
14 Apr 2026
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Summary
"Why... why would you do this..?"
Shifting his eyes around the rest of the room, Rui finds Tsukasas journal lying open on the floor. Something in the back of his mind screams at him to read through it, so he crawls over and grabs it with trembling hands
Written on the first page, a plea.
'If I could go back in time, maybe I'd fight back. I wouldn't have let that happen. Then maybe, just maybe, I could continue living happily. It seems like the stars just didn't give me that luxury this time.'
Staring at the journal in shock and confusion, Rui is unable to recall what the star was talking about. Tsukasa never mentioned anything that could have possibly lead to this outcome.
He blinks his tears away, only to open them on a bed. Next to him, a phone with an unread message from the very person he just saw hanging from the ceiling—
Kasa♡:
'Hey, I won't be coming to school today... sorry ♡'Series
- Part 9 of RuiKasa
- Part 23 of 5 pages & less
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you got all my love ♡ by enbyeonjvn
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
17 Apr 2026
Tags
Summary
Rui really loves Tsukasas freckles and moles, so he asks for a closer look!
☆
Basically just 3.8k words of RuiKasa admiring each others bodies (and some... extra things)
Series
- Part 24 of 5 pages & less
- Part 10 of RuiKasa