Trouble starts

The second period start with an introduction to the kids of Sam’s group. In contrast to my group, this group consists only of boys. There is William, Tyler, Jonathan, Sem, Josh and last but least Rex. All 18 or 19 year of age. Almost as old as I am, and I have to teach them how to behave etc. I remembered Miss West warned us for Rex, he is the instigator of many problems. And yet there is a problem, where in the world is Rex. I didn’t see him leave nor coming in.