Daisuke locks Takei up in the basement of the Kambe residence. Cho-san interrogates him to find out who the mastermind is behind all of this, but Takei is shook with fear and refuses to speak. Daisuke discovers that the reason why HEUSC is being uncooperative is related to his parents’ research. Kato goes through the documents that Cho-san gathered in his 19 years of investigating the case and finds an important photo.
However, Cho-san and Mr. Takei
chose with their own volition to...
إلا أن شو-سان وتاكي-ساما قد  
...اختاروا ذلك بمحض إرادتهم
Aber Cho und Takei sind freiwillig …
Sin embargo,
Cho y el señor Takei eligieron,
mais MM. Chô et Takei
ont fait le choix de rester…
Però, Cho e il signor Takei
hanno deciso di loro volontà di...
No entanto, o Cho e o Sr. Takei
escolheram com suas próprias vontades...