YOU’RE RUI!! Ruikasa AU! credits to @thesilliestrui on tiktok for giving me inspiration!

Tsukasa is the king of spades, while Rui is the king of clubs. They’re both always arguing and fighting, about everything. However, one day, Rui gets an idea on how to resolve the constant arguing and all.

Rui arrives to Tsukasa’s kingdom and sneaks through the guards. Not getting caught, he sneaks up to Tsukasa’s room. He opens the door, and…

“AH!”

Tsukasa gets startled.