People, is it just me অথবা did Kanda get even আরো dreamier [if that's even possible] after he came back?

He smiles a lot আরো now and his smile is so dreamy!~!
And he came back, even though he was free...
And he also goes to খুঁজুন for Allen Walker because his guilt won't let him die peacefully.
And he can't regenerate anymore, which means he's taking a huge risk.