Her threat
"Well when were you planning to tell me?"
Touga looked at her sheepishly, "I wanted to make sure that she was the one before I made it official. I mean if we're truthful here I have made too many mistakes in the past and I've hurt you deep enough without adding another hurt for you to hate me more."
Kagome gave him an odd look, "love truly is powerful."
"Yes, it is, took you a long time to say it."
"I mean the only time you seem to be thinking clearly and decently is when you are in love with someone, I just hope it doesn't fail, or you'll fall into madness again."
"I won't hurt her Kagome, I promise."
"You'd better not or I swear to the Kamis I'll kill you."
If any other human on the face of the planet had said that he would have laughed.