Hibana and Byakuya were friends. Seeing Hibana express her joy at their reunion with a lariat, Mira is a bit bewildered. Byakuya, who had been told by the messenger that she was disqualified as a magical girl, readily accepts it, though she doesn't want to quit. 
Our promise.
‫وعدنا.
Nuestra promesa.
Nuestra promesa.
C’était obligé…
Giusto, la promessa...
Nossa promessa...
Как и договаривались…