NHK Ni Youkoso Temporada 1 Episódio 12

It is Summer vacation, Tatsuhiro and Hitomi are now heading to the “Offline Gathering”, which doesnt seem to be what Tatsuhiro expected. They seem to heading to an island with some strange people and it isnt until later that Tatsuhiro learns of the true meaning behind and offline gathering. Misaki, Kaoru and Hitomis husband later discover where they have gone.