Don't go shoving all the blame for the decisions you make on a convenient culprit.

[It's not quite fair since Douman himself got smacked with several of what this place has to offer himself already, but he still has to nip that sort of mindset in the bud.]

I guess that it's my fault for spoiling you, Abe-sensei, but actions have consequences. Whether we like it or not.

You aren't doing Sano-kun any favors by making excuses for him.