The Shard of Tesla that caused the train incident is said to contain the notes for the Tesla Coil, and could trigger similar high-damage incidents in the vicinity. Botan and Kuruma act to recover the shard and prevent that, but are watched by another duo.
Then why are these kinds
of accidents happening?
لماذا تحصل كل هذه  
الحوادث إذاً؟
Und wie kam es dann
zu diesem Unfall?
Entonces, ¿por qué estos accidentes?
Alors, pourquoi ces accidents ?
तो फिर उसकी वजह से
ऐसे हादसे क्यों हो रहे हैं?
Então por que os acidentes
estão acontecendo?