He makes a sad expression for a moment. It's difficult to notice at first, but it's definitely there.
Then, a nod.]
I... Yes. Even now, I feel it.
I feel that I do not belong here. Not because I do not deserve to be imprisoned, but it is because I have yet to finish what I left behind.
[It's not pleasant. Though, all he can do is accept it and move on. After all, if he's going to finish those someday, he definitely has to keep going.]