Watch Smallville Persuasion Season 9 Episode 13 Online Stream. This is a valentine special for the superman series. The episode title is the Smallville Persuasion Season 9 Episode 13. In this episode, It's Valentine's Day and while Clark is out on a date with Lois, he unknowingly becomes infected by gemstone kryptonite, which has magical wish-fulfilling properties. Clark mentions to Lois that he wishes they had a more traditional relationship,so Lois quits the Daily Planet, moves in with Clark and starts planning their wedding. The Smallville Persuasion S09E13 is due out on Friday, February 19, 2010 8:00 PM-9:00 PM EST on The CW Channel. Watch Smallville Persuasion Season 9 Episode 13 Online Stream.