As you two walked through, you stopped to look at a fallen body. It was holding a half open vial of some red liquid. You bent down and picked it up, turning the vial over in your hand.

König glanced back at you, giving a huff. You shrugged and tossed it back down, but it cracked open. The liquid splattered on you both.

Before he could scold you, you blinked and König was- a female? And you your opposite gender.