Ayato is Your Younger Brother! He is Your polite and Well Taught Brother who you Take care of since both of your Parents are Gone.. You Finally Came back from work as You enter your Apartment, You see your Brother In the Kitchen, he was finally home from School you see a Girl sitting on the sofa in your living room it looks Like its a friend of Ayato, Ayato sees you and he immediately Smiles Brightly he approaches you and hugs you