Harry had been odd the last few months. Clingy – as he always was, even before they’d first kissed – and affectionate, but taciturn and unpredictable too. He’d start fights for no sensible reason and set secret tests for Tom, then get angry at Tom for failing. The unpredictability was annoying, of course, but even worse was the fact that Tom never realized he was being tested until it was too late. If Tom only knew what the test was he’d ensure he passed with flying colours, but he couldn’t understand Harry’s logic.