Tony stood in the doorway, his arms folded over his chest as he watched Pepper leave. He hadn't said goodbye in return because he refused to accept that he'd never see her again. It'd been a very bittersweet reunion, but he was glad to have seen her.
Once the car had disappeared from his sight, he shut and locked the door, then told Jarvis to power down everything for the night and set the alarms as he walked upstairs to first check on Sophie, then slip quietly into his bedroom. Remy had already gone to sleep without him, and he took a minute to just watch her before he started to strip down for bed.