Spark

It's the one and only deputy leader of the Arataki Gang's birthday and the gang is going to make this the best surprise birthday ever! But first, they need to keep Kuki out of their vicinity for a bit while they act as if they forgot about it. And who better to do that than the one-and-only traveler? OC is Itto, the Arataki Gang, and Kuki Shinobu.