Well, this was an intense episode.
First, Kouta stealing Yoko's Energy Lock Seed was just amazing. It is funny how Mitsuzane tried to keep a lot of secrets from Kouta, but it didn't take long for him to know all all of those secrets through random characters in the show. He is such a shady character, though, he was aware Yggdrasil could end up blowing the city up, so he rushed to Team Gaim's HQ to save his friends. I love how this show portrait the characters as actual human beings and not 2D caricatures. Well, not EVERY character, but some of them.
Kouta's idealism is so annoying some times. I was agreeing with everything Takatora was saying :x
Regardless, this show is amazing.