I have a dream....

I have a dream, a song to sing....after years of dreamless or dream that I can't recall once I woke up, today I had a weird dream...

I dreamt of taking plane where it fly like taking roller-coaster, it can go through cave and in the cave, you need to change to another type of seat-belt.

gosh is not the end...the dream continue till morning....and now I can't recall.