"Because it's not a big deal," he said.

Normally Billy was the first person to be suspicious of offers to help, but it wasn't like he was giving anything up really. He would just fly up there next to her and if the ship suddenly flipped around he would grab hold to make sure it didn't crash into a building or something.

"It's not like I'm offering to help you rob a bank or something, jeez, just not crash to your death, potentially into a place where a bunch of people are."