This dream is complicated to explain because there is a lot of detail & complicated emotions.
My dream took place in a mall, it was empty & dark, with very little light. Me & a group of friends were hanging out on the stairs. There was an elderly women sitting on a bench below us, about 25 feet away. The group split up to look around, they took the elevator to go look around. One of the guys stayed with me, & we were listening to music just hangin' out. Then after a while one of the girls came from the elevator she didn't have her top on... She told us "You have to see this! It's on floor zero!" She took the elevator back down quickly. I told the guy that was with me, "We should go check it out". I went down stairs & took the elevator, while he took the one next to me. As soon as the door opened the girl was sitting right beside the door on a seat carved out of the wall, with a towel covering herself.
Here is where the story gets interesting...
I walked through, & to my right were the showers, which some of my friends were using. So I walked to my left and I was a bit shocked to see before me. One of my friends was encased in a square ice like shell filled with freezing water. I punched the ice shell, and pulled her out. She was blue and purple, her veins were visible through the skin. So I yelled at my friends, & I asked them, "What the hell are you doing?! Any longer in there & she would have died! I'm an expert with cold temperatures!" I then told them to put her in the shower to warm up... There were others in these ice like shells all in the room. I broke some of them. It was weird, as I had the sense of knowing the exact time when they needed to be out.
Later in the dream, I fell under a hypnotic state of loving the cold, and having desire for it... I jumped onto an ice slab in the room to lay down. I was all alone, but to my surprise a girl joined me. We fell asleep holding each-other, & Then I awoke.
I would tell more detail about the dream, but If I were to do that, you would be reading for a very long time.