It has been a year and four months since I asked here due to my busy schedule and trying to get used to being an adult in reality XD
I want to ask for a NagaShiro of a what if where these two used to be exes (probably met much earlier before the canon story started), Shiro, or Addy, met Nagare (probably in his early 20s, like 21 or 22) through Kotosaka in his blimp, having this long distance relationship through a bird as they are indeed both lonely kings.
Then the break up occurs years later because of a petty argument. The argument is so petty that Nagare accidentally caused the entire chain of events by sending the Colorless King to Shiro's blimp to prank him (this time, Tatara and Mikoto is alive for this XD) (Nagare is very much trying hard to fix this situation but failing, stressed af XD)
Then we know what happened to the rest XD then skipped to the Christmas incident. Instead of Nagare taking the Slates, he went begging Shiro for forgiveness. Shiro actually retorted back and these two started a heated argument while the clans watched these two exes going back and forth as they argued in the middle of the room (for context, Jungle had no idea that their King actually had a real relationship because Nagare hid that fact from them).
Despite this, it's so awkward as these two love still each other despite the bitter petty separation as Nagare cleared the misunderstanding (Shiro warned him not to kiss him right now as he is not in his original body, have their first kiss only when he's back to his original body, also the first time he finally saw his ex's real face and why is he this cute and it's so unfair that he still chose to forgive and they are both idiots in love–).
Imagine all the other clans have this very serious plot in the background where they’re trying to stop Colorless and worried about the Slates being released and all that, and meanwhile Hisui thinks this is all a funny prank to get his ex to get back together with him XD Imagine poor lonely Hisui, who only has Iwafune and Kotosaka to spend time with and he really longs to have some kind of connection with another person. Say he’s older in this AU so he’s not used to living underground with just a couple people to talk to. He cares about Iwafune but it isn’t the same, maybe he was a bit lonely even before he became King and there’s like this longing now that he’s changed to really finally make a connection. He doesn’t feel like even any potential clansmen would really understand though, since he’s a King, and even Iwafune can’t entirely relate because Hisui has the whole ‘power where his heart is’ thing. Hisui is aware of the existence of the Silver King and finds himself thinking of Weismann often, like this person is immortal so maybe they would understand me. All the early jungle missions about lighting the ‘candle’ are in this AU Hisui’s way of trying to learn more about Weismann, until finally one day he feels bold enough to send Kotosaka to one of the places where he knows Weismann sometimes picks people up.
Weismann is curious enough at seeing the random parrot that he lands and Hisui greets him through Kotosaka’s mouth. Imagine at first Weismann isn’t interested in talking with him, wary about dealing with such a secretive King and anyway he left that world of Kings and clans. Hisui is determined though and he manages to slowly wear down Weismann’s defenses, until they finally form a rapport. It would be interesting because in a way they’re both shut off from the rest of the world but in different ways, Hisui can only see the world through screens and Kotosaka’s eyes and Weismann can only look down at what’s below him. It’s in getting to know Weismann that Hisui ultimately decides to abandon his dream of awakening the Slate, like imagine his connection with Weismann makes Hisui realize that no dream is worth this person hating him. Hisui decides to tell this to Weismann one day, adding the part about how he tried to kill Kokujouji once and regrets it now, and unfortunately Hisui is socially awkward enough that he doesn’t understand why Weismann reacts poorly to this. They have a fight about it and Weismann stops letting Kotosaka into the blimp.
In truth Weismann just needed some time to calm down and would have started talking with Hisui again if he’d just waited, but Hisui is so worried that Weismann won’t talk to him anymore that he decides he needs to do something about this. Colorless has just appeared and Hisui thinks oh this person seems eager, perhaps I can have him go play a funny prank on the Silver King and we can reconcile. Unfortunately Hisui overlooked the whole ‘crazy King who wants to defeat all the other Kings’ thing and so season one happens except Totsuka doesn’t die this time because Hisui gave Colorless a prank gun to use on Weismann (Weismann can’t die, Hisui thought it would be King humor). Homra is still concerned though because they think Colorless tried to kill Totsuka and it was just a lucky break that the gun didn’t work. Meanwhile Weismann becomes Shiro and meets Neko and Kuroh and everything, and the whole time S1 is happening imagine Hisui in the jungle basement trying to figure out how his silly prank turned out so wrong.
In the end maybe Shiro kills Colorless but disappears and Hisui is desperate to find where he went. Hisui asks Yukari to maybe see if that Strain girl in Homra would be able to help, Yukari misunderstands and commits a kidnapping instead. Everyone thinks Hisui sent Yukari and Douhan to attack Mihashira to get the Slate but actually he was trying to verify if Weismann’s body was still safe. Then Shiro comes back in ROK, right as Hisui sends Yukari to please politely ask Neko and Kuroh if they know what happened to the Silver King, Hisui is really worried okay. Shiro is so upset that Hisui would turn evil this way and try to steal the Slate and meanwhile Hisui is just continually failing at explaining that no, he doesn’t want to do that, he just wants Shiro to be his boyfriend again.
This culminates in a tense stand-off at Mihashira, Shiro thinking that at last Hisui has come to steal the Slate…and Hisui immediately gets down on one knee to beg for forgiveness (all the clans staring like ‘…..eh??’). Shiro is so confused and imagine them arguing over each other for a bit, Shiro passionately trying to get Hisui to abandon his plan of stealing the Slate and Hisui being like but I wasn’t doing that, my prank went all wrong and I just wanted to make you love me again. Shiro’s all ‘prank…?’ and ultimately they make up, the Red and Blue clans are perhaps a little put out that they had to deal with all this trouble and it was just a lover’s spat. Though now Hisui has to figure out how to get Shiro back in his own body, he’s very insistent that when they kiss for the first time it should be with Shiro’s proper body, and Shiro is like that’s fine but just no more pranks okay.
