I am walking along a cliff, overlooking the ocean, falling behind my group of friends. They wave back at me to catch up, but there is a huge waterfall and a 200m tall cliff in the way. I follow a path around to the right, and see an old watch tower, part of an old castle, with big stone blocks, and a really cool spire all jutting out from the cliff edge. It is so cool looking, I just have to explore it. I climb the steps up to the lookout, and see the ocean below disappearing at the horizon. Now I see a bunch of storm clouds blowing directly toward me. "Wow, they're moving fast" I think, but decide to watch it approach because I like clouds, and these ones are interesting.

A few seconds later, I see that it is not clouds at all, but countless ghosts. And they're all holding axes, swords, chains, and all sorts of weapons. Not only that, but they look really angry, and they're all looking at me, approaching very fast. All of them are various shades of gray, and I can sense they are intending to do me lots of harm.

I imagine giving them all my energy, even my life force, from my heart as I exhale. Radiating energy and lights to as many as I can see, wishing to give them real benefit and whatever they desire, even if it is at the cost of my life. To my surprise, I don't die, but instead, the ghosts take on a friendly appearance, no longer carrying weapons, and now colored in with normal colors. They look happy and peaceful, smiling at me as they pass by.

But behind those now friendly ones are more fierce ghosts carrying terrifying weapons. I give them all my energy, everything I've got as I exhale again, and they too change into friendly peaceful ghosts. I repeat this cycle a few times, and then decide that doing this while exhaling is rather limiting, and decide to start a continuous flow of energy out from my heart, because the ghosts seem to be endlessly approaching. After a few moments of this, I am awoken.