With the Gama Gama Aquarium soon to be closed, Kukuru is desperate to find ways to keep it afloat. She tries to figure out a way to market the illusions that people had been witnessing there.

Fuuka has returned to Okinawa to find a dejected Kukuru, struggling to do well at work.

Akari comes up with an idea for an event at the aquarium, but she doesn’t seem to be particularly enthusiastic. Kukuru wants to change that.

The director announces a new research facility to be built at Tingarla. Two people will be chosen to study at a similar facility in Hawaii.