Had a long but not overly spectacular dream being me and on my own without host.

I was on holiday on an island and for some reason ended up in prison. I didn't do anything, at least I don't remember.

The prison was an Impel Down -like huge underground complex but not bad. More like a youth hostel. Lots of students were there, probably from host's class but I didn't recognize anyone. Everyone was like this was a normal field trip, apparently it was only prison for me. After a while I realized I'm wasting my holiday in there and decided to get out instead of waiting to be released. You know I hate being indoor and under artificial light. The whole thing was like 10 stories below the surface. There was a central stairway that went up across a huge shaft, at least 20m across and 100m high. The walls were soil, the stairs made of wood. Like some wild west mine. There was nobody. I went up and outside into a sort of prison yard made of concrete. It was up in the mountains and surrounded by nature. I could have just left but realized I had left my entire baggage down there.
So I tried to get back in but the entrance was blocked by prison bars. I tried to just morph through them T-1000 style or break them but it didn't work.

After a while  an old gray-haired jailer came and led me down again. There were lots and lots of rooms on the way down. He told me I could stay anywhere but preferably up here because he was too old to go down all the stairs. I told him my luggage was all the way down and continued on my own.

There was now something like a Hot Topic Goth clothes store apparently run by a famous inmate. It was full of KISS T-shirts. People appeared to be having a great time in there but I just wanted my stuff and to gtfo. Woke up at some point. Briefly managed to re-enter the dream to finish it but it didn't work.

Meh, that was exhausting and not fun at all.