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.
I need to apologize, too, for keeping
you from showing it to your mother.
علي الاعتذار أيضاً على منعك
 .من أن تريها لأمك
Und mir tut es leid, dass du es
nicht deiner Mutter zeigen kannst.
Yo debo disculparme por impedir
que se lo llevaras a tu madre.
Non, c’est moi.
Tu voulais le montrer à ta maman.
मैं भी माफ़ी माँगती हूँ। मैंने तुम्हें इसे
तुम्हारी माँ को दिखाने नहीं दिया।
Também preciso me desculpar
por impedir que mostrasse pra sua mãe.