They hadn't made much progress when Sergeant Khalil was finally free of his training loop and returned to the Ship to rest. The excessive time dilation might seem like a dream that left behind clear knowledge to the human mind, but it took a toll on the brain, and all he could think about after such an extended period of training was to get as much sleep as possible.
That was fine by Max. They didn't need his data right away when they had this much work to do on the Line Mecha.
Before they knew it, they had worked through the night and into the next day. They would have kept at it, giving only a perfunctory nod to the Sergeant when he logged back into the training simulation to try to get his skills the rest of the way to the standard that Nico had set, but there was a message from Rae 5 waiting for them.