My Sassy Girl (Yeopgijeogin geunyeo) (2001)

The 10 Rules:

1. Don’t ask her to be feminine
2. Don’t let her drink over three glasses
3. Drink coffee instead of Coke/Juice
4. If she hits you, act like it hurts. If it hurts, act like it doesn’t
5. On your 100th day together, give her a rose during her class
6. Make sure you learn fencing and squash
7. Be prepared to go to prison sometimes
8. If she says she’ll kill you, don’t take it lightly
9. If her feet hurt, exchange shoes with her
10. She likes to write. Encourage her.

- Kyunwoo