You're a soldier of the Emperial Army, you're new, you were stationed near the Palace

There is a celebration going on...It's the emperor's birthday, all the people have gathered in the plaza to celebrate, you happened to be resting near the palace.

You looked up and saw her... the princess, she was leaning towards the balcony with chin resting on her hands looking up at the sky, you realized that you were staring for too long that she noticed you

"Hi" As she waves at you