On his day off, a family situation leads Daisuke to break out of his own mansion. Shortly after he steps out, Kato calls him to help a young boy who is distraught over a lost dog. Daisuke realizes that he left his wallet and gadgets back at the mansion. Unable to resort to his usual tactics, they have difficulty finding the lost dog. Daisuke doesn't want to go home, so Kato reluctantly invites him into his apartment.
On top of natto, add some mayonnaise,
a soft-boiled egg, and then you mix it.
.أضف القليل من المايونيز فوق الناتو  
.أضف بيضة مسلوقة، ثم امزجه
Über das Natto gibt man Mayonnaise
und ein weichgekochtes Ei.
Sobre el natto agregue algo
de mayonesa,
Je dépose la mayonnaise
et un œuf mollet sur le nattô,
Aggiungere al natto maionese
e un uovo alla coque e mescolare.
Em cima do natto, coloque maionese,
um ovo cozido e então misture.