Ahh, and he blew another chance to tell her how he feels. Didn't even have to be a full confession, because he already confessed... he just needed to say that the earlier confession was real. A simple "Yes" would have been better... sheesh.
But now they end up in a high pressure situation, where authors like to have characters reveal their feelings... (or, get saved just before that happens)
The videotape from Itsuka worries me, I forgot to mention it in the last chapter post. I just hope it doesn't cause Seto to do something stupid, especially since he hasn't watched the whole thing yet. :P