Katsura infiltrates the Shinsengumi in a bid to take it down from the inside, but he finds he has an unexpected foe to deal with.
As things stood, my infiltration 
would've been for naught.
كان تسللي ليكون هباءً لو بقِيَت الأمور على حالها
Si seguía así, haberme 
infiltrado no tendría sentido.
Do jeito que estava, minha infiltração
 teria sido em vão.