As he says.

Self conscious, you look at the container before heading back to the bedroom you slept in the night before.

Closing the door behind yourself, you drop your pants around your ankles and set on the bed. Taking your penis in hand, you start to stroke it, slowly bringing it to full hardness.

It isn't long before you have a steady rhythm, your hand sliding up and down your shaft rapidly as you near your orgasm.

At the last second, you aim for the little tupperware container, shooting three thick streams into the container before milking the last few drops from the tip of your cock.

Putting the cap onto the container, you pull your pants back up and exit the room.