Am I correct in saying that he stopped being a tool, and his victory was in living life by his own decrees?
Yeah. Before, he was simply a sword: a tool to be used.
Now he's a fully fledged human being capable of making up his own mind and decisions.
God damn, that Cheerio in the last episode.
Wherever I go, I must also rape.
his victory was in picking the best girl in the end.
Yea,He picked Togame and not the poorly developed trash that let her husbando die