It was a game

What I can remember happened was that I was in a video game...

I ran through the streets, met some strangers who were all heading to the same direction. So I followed them, there was a white door entrance. There were stairs heading down. We were all dressed in white. Next came body spray paint spraying us from all around with many different colors. It almost seemed artistic. There were long white halls. We were just running and kept on running. I realized I was following a girl and a guy. She had a gun with her. We ran through the hallway as if we were trying not to get caught. Then came a group of people. We hear shooting? This one guy runs out of ammo. He has a bomb attached to his leg and decides to sacrifice himself for us. We then ran off and left him behind. Turned the corner of a hallway to come to a room like maze that looked like a library. I see a guy hiding behind a column. The girl takes off her shirt which had a bomb on it. It was activated and I slid it across the floor to this guy hiding behind the columns. We then ran to the left side of the room. Looked like there was an opening passage. We were crawling on the floor hiding from shooters? Next thing I knew, all of a sudden an explosion in the middle of the room. The floor then turned into a deep drilling hole that got bigger and circling fire that kept expanding. It eventually sucked the girl in, next then guy, then me. I felt myself falling with my back into the pit of fire. I thought about how I haven't yet found love, married, or made a family. Then I felt the end come, the fire burning me so fast. In a split second I wake up to see the outside of the building counting down to my life record being erased from. I was dead. I felt like I was floating. Eerie feeling overwhelmed my body. I was standing outside in a busy moving city that went along with life. Then I started walking. Then I started running. I was heading home. Running felt like it was endless and I wasn't one bit tired. Buildings almost looked black and white, sort of like Sin City. All of a sudden, I wake up in my dreams. It was just a dream. Then I really wake up from my dream to see that that was just a dream. It felt sooo real! Made me think that life is short... Anything can just happen.