The problem with Koumyou's problems is that they're so deep-seated, so context-heavy, that... can he really just drop any of them out into the open like that? Without it being a whole process?

Koumyou is deeply uncertain, and it's right there on his face.

And he hasn't said anything out loud, he realizes belatedly. It's been a few moments.

"...I was thinking, I hope Kouryuu finds a better teacher. Now that I'm gone."

Gone, you know, on the train. Obviously. Here and not there.

Definitely not gone in a spray of blood and severed limbs to fall at his son's feet.