"Oh! I had wondered, of course. It has been a while since I met a demigod. All things in the divine have worth." Amaterasu leaps into the air, and then with a little mischievous grin, veers suddenly left with another doublejump... dropping the both of them straight into the pool-

Except she still walks on water, even water with a low soap-content, and so except for some incidental splashes, neither of them end up soaked!