Retrieve the ticking time bomb planted in classroom 5-1 at once! Taiyou finds himself suddenly entrusted with this top secret mission. The fate of his classmates is in Taiyou's hands! The bomb's location is... inside Akane's locker?!
I'll have you know that's a custom mod
by yours truly, Tanaka the Engineer.
اعلم أنّ ذلك تعديل خاصّ من 
.حضرتي أنا المهندس تاناكا شخصيًّا
Die Anpassung
stammt übrigens von mir,
Para que sepas, fue obra mía,
el gran ingeniero Tanaka.
El ingeniero Tanaka a su servicio,
modificar aparatejos es mi pasión.
C’est moi, Tanaka l’Artisan,
qui ai mis la bombe au point.
Só pra constar, quem fez esse mod foi
ninguém menos que Tanaka, o Engenheiro, aqui!
Кстати, за разработку
отвечал я, Танака-Инженер.