After receiving spare parts for the Build Burning from his sister China, Yuuma is on his way back to the lodging house when he runs into a gang of delinquents. Yuuma risks himself to protect the parts, and is saved when Sekai and the others come running over.
Or rather, he's kept
something that you've lost.
أو بالأحرى، فقد احتفظ بشيء فقدته أنت
Oder eher etwas,
das du verloren hast.
O mejor dicho,
conserva algo que perdiste.
Ou plutôt, tu as perdu
ce qu’il a su garder.
Ou melhor, ele manteve
uma coisa que você perdeu.