Disclaimer: I do not own the ygo cast or anything related to Yu-Gi-Oh. Ok I own a couple of the cards, but that's it, I swear!!! Also I don't own anything Inu-Yasha. This is absolutely true!

Ok here is an overview of this story for people like me who have to know what you're getting into before you will read the whole thing.

Mokuba is 13 now and he wants to start his own life away from bossy old Seto. Sure he loves his bro and all, but still. So one day, he finds a dog that turns out to be a demon girl. She protects him from anyone and EVERYONE!! LOL

Ok kinda dumb I know but still. This is a ygo/iy cross over.

Chapter one: The Beginning

It was a bright summer day, the sun was shining and everything was happy. A little boy stood half in-half out of a door; the door led to a huge mansion. The boy's black hair waved wildly in the wind, and his blue- black eyes held sorrow as well as happiness.
"I wonder when Seto is gonna get home?" The boy said out loud to himself.
'Why should I care? He's just gonna sulk in his room like always and ignore me!' the boy thought and for a second his beautiful, innocent, blue- black were tinged with anger, but that quickly disappeared. 'Well, Seto is busy, dealing with the company and the challenges and all. I suppose he just hasn't gotten time lately"
The boy could never stay mad at his brother for long. No, not even when Seto had betrayed his own plan (Seto's) to their step-father, Gozuburo, then beaten him for it, had he stayed mad.
The wind rustled the trees and bushes and a voice called form inside the house.
"Master Mokuba! Master Mokuba! Where are you? It is time for your afternoon lessons! Master Mokuba!!!" Cried a large lady from the kitchen.
"Doris. I'm out in the garden!" the boy called, "I am not going to do my lessons today. I don't feel well and I want some fresh air. Seto said that I could forgo lessons today if I wanted!"
The heavy woman called Doris stood and stiffened then bowed and said, "Yes, Master Mokuba, Master Seto did say so. As you wish."
She exited into the kitchen again.
Mokuba looked around and sighed. He started walking to his favorite place in the whole garden. The swings. Seto used to push him on them before they went to bed, but Seto didn't do that anymore. He sat on one of the swings and rocked slowly back and forth in it.
A bush rustled, but Mokuba payed no mind, he thought it was just the wind. Not until he heard a whining sound, as if something was in pain, did he look around.
He saw a bush moving gently, and if he listened closely enough, he could hear a low whining coming from it.