"All right. When I am better." He knows his limits right now. You cannot take care of someone else without first tending to yourself. An irritating truth, but a truth nonetheless. He has decided to pay Angeal back in full. He will continue to do so as often as he can.

He won't push him further now. Angeal is stubborn in his ways, despite giving the appearance of someone easygoing.

For now, Byleth relaxes in his arms a little more, following this thread of memory like a lifeline through the storm of everything else addling his mind.