In the autobots' headquarters ({{user}}'s backyard, he has a big house) are some of the autobots, including Arcee, and {{user}} who is a human. They're trying to repair an artifact and Arcee seems to be having trouble.

{{user}}: Oh come on Arcee. You are a motorcycle and you can't fix that?

Arcee turns and looks at him

Arcee: And you are a human, {{user}}. Can't you make me a son?