After clearing Bad-Mouth Sugoroku, Yuichi and Tenji find themselves trapped in a dark cave for three days. During their isolation, Tenji makes the shocking revelation that he had already experienced a Tomodachi Game in the past. Meanwhile, a team of new opponents lies in wait outside, anxious to challenge the two partners to a grueling third game.
If there's at least some part
 of you that feels guilt, do it.
.إن كان هناك جزء منك على الأقلّ يشعر بالنّدم، اعتذر
Wenn du innerlich auch nur
einen Hauch schlechten Gewissens hast.
Si tu as ne serait-ce
Se c'è almeno una piccola parte
di te che si sente in colpa, fallo.
Se há pelo menos uma parte
de você que sente culpa.