Kuroko continues searching for Kozaku, but after exhausting every possible hiding spot in the building, she must reexamine her situation. When Mikoto's transformation hits a critical threshold, it is time  for Gensei to unlock Exterior's limiter.
of which is the limiter unlock code
and which is the self-destruct code,
لشفرة تحرير القيود وإدراكي 
،لشفرة التّدمير الذّاتيّ