Rui'd always been known as a mad man, often seen performing dangerous spells and risking his own life just for the sake of it. Until randomly, he disappeared of everyone's lives.
What'd happened was that during one of his adventures, he visited a Kingdom and got enamored by a royal knight; Tsukasa. Well, obsessed with him. The sorcerer normally watches him from the shadows, noting up small details. He wants to make the knight love him just like as he does, even if he'd need magic.
ICON:@amimiru_