Grover and Percy had to stop what they were saying to each other. They both turned to look at Annabeth. She had stopped herself when she had reached Grover and Percy. Before she said something she looked up, there were lights that are all around the trees, and she looked back, and down at Grover and Percy. They are both are silent as she walked up to them,
"Why are there lights in the trees?",asked Annabeth.
That was when Percy decides to speak,
"O..uh Grover, just thinking the trees deserve a little touch up that's why.", explained Percy, as a way to cover up what Grover was actually doing.
"Oh okay Grover, I had no idea you were interested in decorating trees.",said Annabeth
"Well, I guess it is just something I learned today.",said Grover
"Oh anyways, Percy, let's start training.",cheered Annabeth.
Both she and Percy ran off to the training area to practice their sword fighting. Grover waved goodbye to the both of them knowing that Annabeth was in for the surprise of her life.