The Good Old Relationship Contract

  This trope is so common in kdramas especially. It's generally used as a contrivance to keep an otherwise unlikely pair together for some reason and allow them some "fake" skinship, while acting as an obstacle and still allowing the possibility of a third (or fourth) party to interfere with our OTP.

Big 11-12

  There was just so much awesome sauce packed into episode 12 of Big! I know a lot of people haven't liked the pacing of this show, and for them episode 11 was especially bad, but I felt it was necessary to get Gil Da Ran to where she needed to be. Plus, it led up to such a great ending for ep. 12, that I can't really complain. 
  I'm not saying Big is without its problems, but the overarching story is what I love, and I love that it's so focused on the characters. I guess in many ways it's like Coffee Prince that way. This brings me to my highlights of these episodes.

Making Evil Mother pay for her evilness.