[It's not the best answer he could have gotten, but considering how long Sayo seems to have been stewing on this revenge business...it's a start. The last thing Sousei wants to see is the sword ending up twisted and warped further by this concept, after all.

He'll have to take it as they go.]

Think on it.

[But even now, there are no easy ways out.]

It is not something I expect an answer to immediately. But at some point in the future, I will expect an answer from you.

[So consider it deeply, and think on every side, and Sousei will be there to listen when Sayo finally comes to a conclusion.]