Twilight kept her secret until she met her friends
All: hey twilight
Twilight: hey
Rarity: what's wrong Darling?
Twilight: what are you talking about? I'm okay don't ask
Fluttershy: is everything okay twilight?
Twilight: don't ask or I'LL SHOUTING ON YOU!! *shouted on her friends*
Rainbow dash: that doesn't seem that you're okay
Pinkie pie: *loud gasped* you have a secret that Leo advised not to tell anypony about it and the secret is that YOU KISSED HIM!!!!
Twilight shocked that pinkie knows her secrets as her friends gave her a serious face
Applejack: what in the tarnation is going on twilight?
Twilight: I....I *sighed in defeat* I've kissed Leo because HE WAS SO SAD AND HE WAS THINKING ABOUT STARLIGHT THAT'S WHY I KISSED HIM!!!! to calm him down *sigh* I'm so sorry that I've shouted on you but what if Mordecai Will be disappointed? What if I was so such a bad mare?
Spike: it's okay twilight we forgive you
Twilight gave them a smile
To be continued.....