MLC

Marriage Law Challenge: a Harry Potter story which fulfils the Marriage Law Challenge; that is, the premise of the story is that the Ministry issues a decree that forces people (particularly Severus Snape and Hermione Granger) to get married who otherwise would not have done so.

• An Arranged Marriage (Harry Potter) by Vanity Fair
  "Just because a marriage is not a love match does not mean it is loveless consideration turns to respect, respect turns to admiration, and admiration turns to love." HG/SS