He's doing his best. He gives Donnie a small shrug to return the scowl before turning his attention back on Oliver and his phone. Mostly his phone. He doesn't want the thing to get broken or messed with in any substantial way. The IOU is also a little concerning, but if Oliver asks for anything outrageous he doubts it'd be hard to force him to change his mind.

"I think she made it," Accelerator answers. Kind of hard to tell the nature of the phone when it appeared out of thin air. "It's my phone for work. She gave it to me."