I told you before, didn't I? This was a Shadow Game, and a Shadow Game brings out the true nature of those who play in it.

Your desire took you over. It pushed you to capture every territory you could, making you ignore the obvious solution in front of you. Even untouched territories, if surrounded, counted towards your total... but it was your greed that spurred your hand into taking them all instead!

[The shadows feel thicker now, more oppressive.]

It was your greed that was your downfall... Yokai-kun.