This hidden scene from the movie D:

She appears to be instructing him with her usual level of subtlety on the proper techniques for good sex.

And of course it's backfiring.

Still, he at least got the 'penis goes here' part right.

...why is she still wearing her hair ribbon?!

UserAccount said:
...why is she still wearing her hair ribbon?!

Beats me. I think she showers with it, too.