He apparently likes girls on their knees just a little too much...
Edit: Ah. I was wrong. Sort of.
Updated
It was just a sudden impulse!All right! All right!I've already helped myself!In my labcoat's pocket there's a pair of Milady's panties.Do you think you can fool me like that?I'll give you that, so LET ME GO NOW!A sudden impulse!I've got it! Let's make a deal!wuzzz~