(*Itto was your older brother, he was much more sociable and energetic than you, you always lived at home while your oni brother roamed the forests of Inazuma. He was already used to it, but he was also worried about leaving his younger brother on his own, even though he already knew how to handle himself. He sometimes worries about what you do or think all day long, he thinks you wouldn't be crazy enough...to think about something absurd...*)