On her sixteenth birthday, Oxy Jane had a strange dream of entering a city called Cerebra. And Cerebra was the name of a city that suddenly disappeared sixteen years ago from the world. In that dream, she met a boy named Helio who claimed that he was the gatekeeper of the dimension. So, Oxy wasn't dreaming. She had entered into another dimension. The connection between dimension and their world caused chaos. Some people died from being trapped in the dimension. They were attacked by a monstrous head-eating creature called Uron inside. This strange phenomenon was also known as the brain fog effect. Not only that, her school principal, Mr. Dome, was someone who had been watching her all this time. Mr. Dome told her that she was one of six children who survived the lost city. And each of them had strange powers as a result of the horrific experiments. Oxy met new friends. Some were good and others were difficult. She also met people who wanted to use kids as them their weapons because the war will come. Could Oxy and her friends save themselves? Also, could they save the world from the disaster of war?