As the fierce battle between the champion's Coalition of Volunteers and the Mass-Divers reaches its peak, Riku unexpectedly finds his way blocked by Ayame, who reveals the true reason why she joined Build Divers. This secret motive is deeply connected to her past.
Testing this new machine...
...أختبِر هذا الآليّ الجديد
Beim Test unserer neuen Maschinen
Probaba mi nueva unidad…
Estaba probando mi nueva unidad…
Je teste un nouveau modèle…
Il test del nuovo modello...
Para testar essa máquina nova...
Я тестировала машину...