The screwdriver slipped from Peter Calder’s hand and hit the porch boards with a metallic crack. Morning heat pressed against the railing, and somewhere down the block a lawn mower sputtered and went quiet.

Discharge day came four days later. Peter had spent every waking moment away from the hospital turning his spacious four-bedroom home into an impenetrable, child-proof sanctuary.

He hired a crew from his own construction company. In forty-eight hours, they had built a smooth wooden wheelchair ramp over the porch steps, installed bright skylights in the upstairs bedrooms, painted the walls in soft blues and warm yellows, and fitted every door in the house with handles that could never, under any circumstances, be locked from the outside.

He removed every interior door lock in the house. Every single one.

When the medical transport van pulled up to Peter’s house, Drew looked out the window cautiously. The house sat on a quiet two-acre plot surrounded by old oak trees and wild clover.

Peter carried Drew up the ramp, while Marcus, the social worker, walked alongside holding Lily’s hand.

As soon as they stepped inside, Drew stared at the open layout. The living room was flooded with natural sunlight from large bay windows.

“Where’s the basement door?” Drew asked, his voice low and cautious.

“There isn't one,” Peter said, laying Drew down on a custom-built low daybed in the sunlit living room. “This house doesn't have a basement, Drew. It’s built on a concrete slab foundation. There is nothing beneath us but solid earth.”

Drew reached out and pressed his palm flat against the hardwood floor, as if testing Peter’s words. He looked down at the wood, then up at Peter, letting out a long breath.

The first few weeks were not easy. Healing was not a straight line.

Nightmares came frequently. Drew would wake up at 2:00 AM, screaming, thrashing against his cast, convinced he was still trapped in the vent with the dust clinging to his throat. Peter kept a mattress on the floor of Drew’s room, refusing to leave him alone in the dark.

Whenever Drew woke up crying, Peter would sit beside him, hold his small hand, and recite the same sentence like a mantra:

“You are safe. You are free. I am here. The door is wide open.”

Lily had her own challenges. She struggled with food aggression. Whenever food was placed on the kitchen table, she would grab as much as she could hold in her tiny hands and try to run under the couch to eat it in the dark, terrified that it would be snatched away.

Peter didn't force her out from under the couch. Instead, he would sit down on the floor beside her, place a plate of sliced apples, cheese, and chicken nuggets on the rug, and eat his own lunch right there on the floor with her.

“Plenty of food, Lily,” he would say softly. “There’s more in the fridge. There’s more in the pantry. You never have to hide food again.”

By week three, therapy began. Dr. Aris, a pediatric trauma specialist, visited the house twice a week. Instead of sitting in a sterile office, Dr. Aris brought building blocks, clay, and painting supplies into the sunroom.

“Drew is carrying an enormous burden of survival guilt,” Dr. Aris explained to Peter one afternoon while the kids were playing in the yard under Marcus’s supervision. “He feels responsible for Lily’s pain because he couldn't get her out sooner. He feels he should have broken that vent weeks earlier.”

Peter’s heart broke. “He’s six years old.”

“He had to act like an adult to keep his sister alive,” Dr. Aris said. “Our goal now is to teach him how to be six again. To let him know that you are the adult now, and you carry the weight.”

That evening, Peter sat Drew down in the sunroom. On the table sat a small wooden box Peter had crafted in his workshop. It had a heavy iron brass latch.

“Drew,” Peter said, placing the box between them. “This is the Worry Box.”

Drew looked at it suspiciously. “What does it do?”

“Whenever you feel scared about Lily, or about money, or about Reena, or about the future... I want you to write it down on a piece of paper, or draw a picture of it, put it inside this box, and close the latch.”

Drew picked up a piece of red crayon. “And then what?”

“Then it becomes my job,” Peter said firmly. “Once it’s in the box, it’s not your problem anymore. It’s mine. I take care of the heavy stuff. You just focus on playing with your leg cast, eating ice cream, and watching cartoons. Deal?”

Drew looked at the box, then at Peter. He picked up a small scrap of paper and drew a rough black square with a lock on it—the basement room. He folded the paper, dropped it into the box, and slammed the brass latch shut.

He pushed the box toward Peter.