The Calming Detective Osomatsu shows up to try to solve a murder mystery, Totoko reveals her true dreams, and Karamatsu and Jyushimatsu sing a song from the heart.
I solved the mystery!
!لقد حللتُ اللّغز
Ich habe den Fall gelöst.
¡Resolví el misterio!
¡He resuelto el misterio!
J’ai résolu l’énigme.
Ho risolto il mistero!
Eu resolvi o mistério!