He was talking about being included in something good.

Every night we took photos—not staged ones, real ones. Luke with salt on his cheeks laughing with his whole face. Luke holding a souvenir turtle. Luke sprawled on the bed with room-service fries like he’d conquered a kingdom.

On day four he asked, “Do you think Grandma would like it here?”

The innocence almost undid me.

“I think Grandma likes familiar things,” I said carefully. “But that doesn’t mean you can’t like new ones.”

He nodded, then asked, “Do you think she misses us?”

I took a slow breath. “I don’t know,” I admitted. “But I miss who I wanted her to be.”

Luke was quiet, then said, “I’m glad it’s just us.”

Me too.

On the last day we watched the sun sink into the water. Luke built a crooked sandcastle and named it Fort Luke, with a moat to keep out “mean people and bad jokes.”

“Sounds strong,” I said.

“It is,” he said seriously. “Because you’re the guard.”

My throat tightened. “I’ll always guard you,” I said.

Back home, Dallas felt colder. Our townhouse felt smaller, but in a comforting way—ours, not borrowed.

Luke returned to school with a tan and a quieter confidence that didn’t feel forced.