Episode 12 is very much so the end of a cour. It’s a finale episode, marking the end of Gama Gama Aquarium and the end of childhood, in a way. There’s no more halcyon days for Kukuru, at least not within Gama Gama’s four walls. Her time there will, like so many things, become memories, potentially to propel her to work for Aquarium Tingaara, or even elsewhere in Okinawa, if she allows her the opportunity. Things are similarly up in the air for the rest of the younger cast: true, they have their aspirations, but… nothing is concrete by the time this episode finishes. Nothing is sure, and sometimes… that’s just how life really, truly is.