A Slip of the Tongue

"Oops! Hehe, I may or may not have accidentally ruined your life."
'A Slip of the Tongue' is one of the two known bonus story material for Mandy, who wrote it. Rather than a fanfiction, the note details one of Mandy's first experiences with her powers in their attempt to control another person, and later (it is left vague whether it was intentional or not) ruins their life.