The hot, hot summer of Tajimi has arrived, and Himeno, Mika, Naoko, and Touko have a blast in the river trying to catch eel!
Then suddenly a kappa appears before them and takes them down to Ryūgū-jō.
Inside Ryūgū-jō, a certain person in the form of their high school self is awaiting them...
It's that local quiz show that was really 
popular back in the day: Tenpari Quiz!
إنّه برنامج الأسئلة المحلّي الذي كان 
!ذو شعبيّة كبيرة: أسئلة تينباري
Die sind auch aus einer damals
beliebten Sendung: „Tenpari-Quiz“!
Esto es del antiguo y famoso programa
local de concursos, ¡"Panic Quiz"!
Esto es del antiguo y famoso programa
local de concursos, ¡"Panic Quiz"!
C’est de l’ancienne et célèbre
émission locale,
Sono di quel quiz televisivo locale che
spopolava tanti anni fa. Il Tenpari Quiz!
É um programa local de perguntas bem
popular naquela época, o Tenpari Quiz!
Местная викторина, которая в своё время
была популярна — «Викторина Тэмпари».