After looking back up and seeing the young girl with flaming wings, Penelope couldn't help but nervously inch away a bit from the group, hoping that she wouldn't become weakened by the temperature of her wings. Though ice was another weakness of hers, the plant creating female didn't really feel much emitting from Hisoka's wings. Maybe it was because she wasn't really close to her. "Sorry," the raven haired teen apologized to Izumi, flashing a sheepish smile towards her.