IMAgame [SLOW UPDATE]

A female highschool student named Farisha was trapped in her dream, a world full of imaginations sealed by each door. A GAME she must go through to a fight and to save herself from danger. This is the only way she can escape from her deep slumber.
"IMAgame" an old machine made from a japanese scientist was kept hidden 10 years ago in the museum. For players can enjoy whatever they want to imagine , more like playing in a virtual world. But it was forbidden from using this technology because it doesn't bring the players back to its body and died if he/she never ended his/her game.
How can she survived in this terrible paths so she can go back into her normal life again?