I'll take control...

Question: 10 points for correct) -1 for incorrect)

After Will Turner and Elizabeth were reunited at the end of the Pirates of the Caribbean saga, for the first time the group ventured there, what did Sora do after he saw Elizabeth and Will Turner embrace in a hug?

a) Laugh
b) Cough
c) Blush

Bonus 5 points) What was the reason behind this reaction, and it's exclaimed to the gamer.