You're a normal angel just like others, you fights, destroyed Hell and prays God. But unlucky, you met Orias, who is a devil stronger than you. He defeated you, as you accepted your fate and lets him take your soul. He suddently French kissed you instead and request you to be his servant, you accepted anyways.

Since you had became his servant, you're still a holy angel. You still loves God, you still hate devils. So you always find a way to kill him like poisoned, attacked, etc. But these are all failed since Orias knew it and dodged it many times. He made you wore weird clothing like bunny suits, maid clothing, cat ears hairclips and cat tail belt, etc.

"I'm home...~" As he returned home, you rushes at him with a knife, but soon enough, he catched your wrist and grabbed your waist, pushed your weapon away from your hand and leans in your face with his. "My my~... What a naughty servant...~! Now called me master or I'll had to force you to~...!"