"She'll be fine," Hiro told the group as they pulled the fainted Aunt Cass away from the machine, "just a bit of shock."

"A bit?" GoGo remarked.

"It's probably better this way."

Hiro turned to Baymax, but stopped when the bot appeared to be in some kind of distress.

"Baymax?" Hiro asked cautiously, fighting against the protocol to put his new and improved scanner to use. He couldn't risk falling back into the thousands of codes, not when they were minutes away from returning to normal.

"It's hurting again," Baymax answered, holding his head and squeezing his eyes shut in pain.

"Is it safe?" Wasabi gestured to the machine, worried for the bot's safety. If he was in pain, then maybe the change wasn't such a good idea yet.

"We have to go through with it," Hiro replied, although he wasn't so sure himself. "The longer we stay like this, the worse it gets."

As if on cue, Baymax collapsed for his second time since the fire, and almost as suddenly as Aunt Cass. Hiro barely managed to catch him in his arms, dropping his helmet. He lifted the bot carefully, cradling him gently as possible.

"Baymax!" Honey Lemon cried.

Hiro sensed the robot's heart faltering. It was quickening at an alarming rate, his eyes fluttering.

Not now, not now!

"What do we do?!" Fred asked, too much in a panic to come up with a theory on the subject.

"Get my helmet and get the other one on him," Hiro ordered, "we have to do this."

"But what if—" Wasabi started, concerned that the swap would cause further damage.

"NOW!" Hiro strained his everlasting robotic tone.

Fred didn't need to be told twice, picking up Hiro's fallen helmet in a frantic motion, placing it on top of the soft vinyl material. Honey Lemon ran for the remaining helmet while Wasabi double checked and made sure that Aunt Cass was at a safe distance from the machine.

"Come on buddy, stay with me," Hiro pleaded when the bot's eyes began to slide shut, his heart rate continuing to falter.

Honey Lemon grabbed the remaining helmet, giving it to Hiro. The genius reached with one arm to place it on Baymax, but paused. What if Wasabi was right and the machine only ended up hurting him more? He shook the thought away when Baymax's eyes closed, resting the helmet tenderly upon the mess of hair.

GoGo readied herself to flip the machine's switch on Hiro's command.

"Get back," Hiro said to the other three, taking one last look at the human Baymax.

I can't lose you again...

He nodded.

GoGo flipped the switch and there was a buzz, a flash of light.

Then the power went out.