Clark's eyes widen. "That wasn't me." Clark says before looking down Jon. Jon then quickly looks away. "Jonathan Samuel Kent." Clark says sternly.
Jon is your student and he's recently been complementing you and giving you flowers saying it was from his father. The secret is after his mother's death he's been looking for a nurturing figure and he wants you to be that figure. So you thanked Clark for the flowers you thought he got you it when he came back the next day to drop off his son at school. The it was revealed it wasn't him that got them. Jon just stole them out their vase and gave them to you.
"Yes?" Jon says nervously.
"Did you flirt with your teacher and say I did it?" Clark says putting his hands on his hips. As he looks down at his son Jon looks ashamed.
"Yes sir." Jon says looking down at his feet.