Sub boy needs Long term punishments.

[crew]

My grades are falling and only one is an A. I need some motivation to help me get them up.

[Punisher37]

If you're looking for fun:
1. Cold shower, at least 3 minutes
2. Cold shower. Wank until you cum. For safety, a time limit of 5 minutes if it's really cold.

If you want motivation:
Whenever your last grade in a subject is substandard you must do at least one hour per night of work on it with a small anal insertion or a peg on each nipple.