Perfect Harmony Title:Perfect Harmony Author:torino10154 Characters: Ron, Harry, Severus, Lucius Rating: PG-13 Word Count: 100x2 Content: Men of a certain age, desk!sex Disclaimer: Not mine. They belong to JKR. A/N: Unbeta'd. The fourth of twelve drabbles for alisanne who won my services at fandomaid. She asked for 'Severus/Harry, harmonious'. Also written for snarry100 Challenge 368: Committed.