Can't they just show the scroll to the Association? If that doesn't work then show it to the five heavenly mages (or at the very least the Void Mage since she's Selverie's mom) and have them pressure the Association themselves. This seems like a pretty easy situation to solve.
Lol, I figured the easiest way out of that predicament was for the MC to time travel, but I didn’t expect the author to be so brazen as to have him actually do so.
@Gian
My bet is that Shimakaze will arrive as part of the Swirling Cherry Blossoms rerun, since she somehow wasn’t present in the initial event’s sequel — Dreamwaker’s Butterfly.
@JosephStalinV
It wouldn’t be the first time SKK was kidnapped. DoY does the same to him during KGV’s character story, going so far as to break inside his room to do it.
@colossusbird
Yep, same here. You're not a true fashion designer harem MC if you only make clothes for only one girl.
In fact, I think he suggested as much in an earlier chapter.
@Gladiator02
Acting like that, I wouldn't be surprised if she somehow orchestrated the car accident so she could monopolize the MC and not have to worry about their parents getting in the way.