There were two scenes lacking in episode 13. The first one comes right after Asagi greets Ageha. As it turns out, Ageha is in Kanto not only to perform for the sacrificial ceremony, but also to identify the Red King. Asagi had a hunch the Red King might come to assassinate the Blue King, so he invited Ageha to dictate a portrait. Such is the following scene.

Janet's translation is so much better than my early attempts from a year ago! >_<

At this point, Asagi recognized the Red King as the same man whom he had captured earlier. That's why he questioned Sarasa about him later, right before he drugged her for the ceremony. Anyway, I like this scene because it's funny. Ageha isn't a very good drawer. ^_^

Now for the really important scene that was left out of the anime. It should come at the very end of episode 13, right after Shuri and Sarasa are separated by the water currents. If only they had animated this!!!

NOTE: The Basara manga is not available in English. What you see above are excerpts of fan scanslations done by Manga Project.