Old Teacher (from behind) "At the time, I lived in Nebukawa. But now it's at the bottom of the sea…"
SE <<Students getting up from their seats>>
Students:“Eh? The new student was?”
I knew it.
Classroom Chatter:“Say what?”
Really~!
Cooool. Ohhhhhh. Etc.
Reichu: Nebukawa is (or was, here) a fishing village just southeast of Tokyo-3.