Natsume’s greatest fear has come true.  Someone not involved in the world of youkai is hurt because of him. Natori needs Natsume to regain his composure or they will be eaten by Omibashira!
You've been planning 
to do that the whole time.
Desde el principio tenías 
la intención de sellarlo.
Está claro que ese era tu plan desde el principio.
Era seu plano desde o começo.