While on a seaside field trip, the little boy Aram and Airi find themselves in the middle of a blackout at a public bath.
Will Aram\'s secret be blown so soon? Meanwhile, Aram\'s former fiancee Mariabel shows up at school..
Frazzled to no end, Airi drags Aram inside a closet, but someone walks in on them.
While on a seaside field trip, the little boy Aram and Airi find themselves in the middle of a blackout at a public bath