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.
All right. If you're going to keep 
that promise, I'll make one, too.
.حسنًا. إن كنت ستحافظ على ذلك الوعد، سأقطع وعدًا أيضًا
Okay. Wenn du das einhältst,
verspreche ich dir auch was.
Muy bien.
Muy bien.
Bien.
Perfetto. Se manterrai questa promessa,
te ne faccio una anch'io.
Tudo bem. Se você vai manter essa
promessa, eu vou fazer uma também.
Что ж, раз ты дал слово,
я тоже кое-что пообещаю.