Okay, okay. Now that we can use Waterfall out of battle, we can now go anywhere
we want. But first, we need to actually get Waterfall. As you leave the Gym,
you'll see a woman on the beach on the north side of town. It's north of
Sunyshore Market.
Speak to the goddess. This gorgeous lady is Jasmine. She's a Gym Leader over
in the Johto region, and she's the hottest thing around. Mars and Jupiter got
nothing on this lady. I could go on about how awesome she is, but that'd be
boring. Instead, thank her for giving you HM7, Waterfall. This is a physical-
based Water attack that may make the foe flinch, a change not added until
Diamond and Pearl, I might add.