"I know," Lena said. "It's just a seat."
"Then you won't mind if I say it."
She laughed. "Good night, Grandpa."
The next trip began in a gymnasium rather than an airport. Tidepool had qualified again, and their school held a modest assembly to send them off. Lena stood beside the improved robot while Sam explained the guide rail that prevented the patch dispenser from jamming. Priya displayed a chart of the new sensor array. Micah demonstrated how the entire mechanism could be opened for inspection without removing the tracks. They were no longer four students desperately protecting a fragile invention. They were a team with procedures they trusted and enough confidence to admit where the design still needed work.
At the airport, the check-in agent scanned Lena's pass and quietly confirmed the accommodation note. The agent did not ask her to explain her diagnosis in front of the line. She checked that Lena wanted the window seat and asked whether she preferred to board with her team or with Marisol, who was traveling on the same flight again.
At the airport, Lena watched the check-in agent confirm her accommodation without announcing it to the queue. The agent's screen showed a small icon — a window symbol, discreet — and she simply nodded, the way you'd nod at any ordinary preference. Her mother stood a few steps away and didn't interrupt. That small restraint made Lena unexpectedly happy. Ana had always been ready to advocate for her — had once, famously, called a hotel manager at midnight over a room assignment — and now she was learning when to let Lena speak first. It was a different kind of love: the love that steps back.
The agent asked one question about the window seat, received an answer, and completed the check. The whole exchange took ninety seconds. Nobody demanded a biography. Nobody needed Mateo's name. Nobody asked her to perform her diagnosis for an audience. The quiet efficiency felt more extraordinary than the previous year's upgrade — more extraordinary, even, than the first-class seat had been. Because this wasn't special treatment. This was the system working the way it was supposed to work: quietly, accurately, without drama.
Lena thought about the girl she'd been a year ago, standing at the aircraft door with a paper boarding pass, being told to step into the jet bridge. She thought about how far ninety seconds could go.
Coach Patel organized a short final check at the gate. Batteries separated according to the rules, tools packed, documentation backed up, and hotel address stored on everyone's phone. Sam added a line at the bottom of the list: don't leave tape inside dispenser. The others groaned, but nobody crossed it out. Their embarrassing mistake had become a useful reminder rather than a permanent insult. Lena looked at the team and understood that trust was not the belief that people would never fail. It was knowing they would notice, admit it, and make the next attempt better.
Lena chose to board with the team. Her seat was in the standard cabin this time, but still over the wing. There was no first-class upgrade. She did not mind. What mattered was that the reservation matched the plan and the staff asked before making changes.
At the gate, a young boy began crying because he had lost his stuffed animal. His father was searching the floor. Lena noticed the toy under a row of chairs and picked it up. She handed it to the boy, who hugged it tightly.
The gate agent thanked her and then made an announcement about a five-minute delay. She explained that one passenger's mobility device needed a different loading arrangement. No one complained. The announcement was simple and respectful.
On board, Lena found her seat. The flight attendant showed her where the safety card was and asked whether she wanted assistance stowing her backpack. She declined. The crew had the updated accommodation note, and Lena knew where to find the motion sickness bag.
The plane pushed back on time. A different captain welcomed passengers and mentioned a weather system near their route. He said they might take a longer path to avoid it. Lena looked out the window, where the wing gleamed in the morning light.
The route change added forty minutes. The flight remained smooth. The crew gave updates, and the passengers adjusted. Lena spent most of the flight helping Sam refine their presentation. Their robot had a new sensor array and a better patch dispenser. They had fixed the jam from the previous year by adding a simple guide rail.