[Vegeta pulls a face, yanking his arm away from her.]

Quiet! What is wrong with you? [He's not stupid, the first part of that sounds SUSPICIOUSLY like she's describing Bulma. What's with that second rate fighter bit anyway? Probably Yamcha]

It's none of my concern to train you. You're just a child and I don't have time to waste with the likes of you! [He looks back over to Gintoki, with a look of digust.] Now why don't you wake that idiot up and get away from me!