@Hunkngor Characters, characters, characters. Let me explain. A good story is always about people. Not situations. Portal galaxies of a human mind? That could be describing the transformation journey of your hero\heroine. First is the call to adventure. Then, either a mentor or a helper guides them to pass from the known to the unknown. Then, challenges and\or temptations. They should hit rock bottom about now. Then transformation and redemption or atonement. Finally reaching their goal and a slow return to semi-normalcy.
That's it!
