Madoka laughs - there's a hint of something awkward in it, since she's now realising how ridiculous she must look carrying all these bags around, but it's genuine at the same time.

"It'd help a lot if you could help with the doors, really.." Since she doesn't exactly have any arms to spare at the moment. "Thank you so much for helping me out! I'm sure Maru would appreciate it too."

That might be a little too optimistically-minded of you, Madoka.

"That's his name, by the way! I got to name him."