After escaping from the cargo ship, Daisuke and Kambe pursue Shigemaru and arrive at the old site of the 3rd Laboratory owned by the Kambe group, which is the source of all the mysteries. Daisuke confronts Kikuko, the head of the family, with his burning questions, but her answers force him to make a crucial decision. The truth behind the tension and conflict between the three generations of the Kambe family becomes clear.
I should have peeled Daisuke
away from you a lot sooner.
لقد كان علي أن أبعد دايسكي-سان 
  .عنك في وقت أكبر
Sie hätten sich viel früher
von Daisuke distanzieren sollen.
Debería haberte quitado
a Daisuke hace mucho.
J’ai fait une erreur.
Avrei dovuto allontanare Daisuke da te molto prima.
Eu deveria ter mantido o Daisuke
longe de você muito antes.