貞淑な使い魔になる

You want to be my servant, you want to be familiar. Well... there are things you must do for that. I mesmerise you to obey only me - and to ensure you obey only me and avoid distractions, you will be my chaste servant. You can't help being taken in by my voice, it's smooth sensual sound slides you to surrender. Devotion only for me, free from outside distractions or, of course, the temptation of other witches - follow the sound of the voice and submit to me.