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. 
Oh, uhm...
‫عذرًا...
Äh …
Pues…
Pues…
Eh bien…
Ecco...
Ah, er...
Значит…