The man-eating Bog is a pachinko machine that makes a ludicrous amount of money for one of Teiai's underground casinos. The time has come for Tonegawa to collect the winnings, which means a showdown between him, the diabolical device, and the man who responsible for it: Ichijou!
They sink without pause 
into the bottomless bog!
إنّها تغرق في المستنقع الذي
!لا قعر له بلا توقف
Sie alle versanken
im bodenlosen Sumpf.
¡Se hunden sin pausa
en el pantano sin fondo!
¡Se hunden sin pausa
en el pantano sin fondo!
Elles s’enfonçaient
dans un marais sans fond.
Affondano senza posa nella palude senza fondo!
Elas caem, sem parar, no pântano sem fim!
Они все летят прямиком в бездонную топь!