Percy, Annabeth, Clarisse, Grover, Leo, Jason, Piper, Hazel, and Frank are fighting a Hydra in the middle of Manhattan, trying to take it down without it growing more heads, which it already has 14 heads now, get the mortals out, and not harm any one or any thing else. But they are failing, miserably. They are over whelmed with all the heads and trying g to save people. But just then a figure glides up. On a skateboard? No it can’t be, the temperature just dropped several degrees that you can see your own breath. Then they see it, a girl on a iceboard with frost at her finger tips. Right then and there as Leo sees her, his brain short-circuits, he stops mid step. He feels his chest flutter and that’s when it hits him. He’s in love, at first sight, on a girl he doesn’t even know.