Reina was barely able to blow a single BSA17 to bursting, so of course she's ready to try two, which requires twice the pressure. She almost gives up trying to get the initial expansion, but once she finally does, she's not willing to accept defeat.

Reina was barely able to blow a single BSA17 to bursting, so of course she's ready to try two, which requires twice the pressure. She almost gives up trying to get the initial expansion, but once she finally does, she's not willing to accept defeat.