It's all about the rules of Ji Hyun Woo's and Yoo In Na's brave confession. I couldn't help myself from smiling while watching this vid and pray that their beautiful relationship will go on forever... Ji Hyun Woo's brave love rules: 1. kiss bravely 2. confess bravely 3. tweet bravely Yoo In Na's brave love rules: 1. bravely go for a walk 2. bravely confess 3. bravely accept source: enewsworld in youtube