Saito and Colbert get his notebook working... and there is wireless internet for a short period of time? In that time Saito checks his email and revices countless upon countless from family and friends looking for him.
One from his mother reads.
"To, Saito.
It's been a year since you have been gone. Right now, where could you be?
We have been asking many people to find you, but still you can't be found.
I am hoping, somehow this mail can reach you, so the fee always payed.
Today, I made your favorite, hamburger. Like when cutting an onion, tears flowed.
Are you well?
I'm so worried just thinking that. I can't think anything besides that.
Whatever you do, I couldn't care.
But please show your face.''"