The students that choose to commit to each other will go through a quick ceremony known as 'Bottle-capping".

During this process, they swap a bottle cap with a hole punched in the middle for their chosen partner to hang on their dog-tags.

The process is similar to a marriage and can be done anywhere without needing witnesses.

However this is a serious choice to make as it is considered by the students as a forever commitment and you cannot break it off as you would if you were just 'dating'.