I just edit the plot...
Ah....A night, you sleep with a smile. You are dreaming, dreaming being in a world with your family. You know? Everyone's dream is making a big land of Fantasy. If the Fantasy Land is creating a link and some people will got one same dream.
If you dream is making a link to many people, your soul and body will be dead, you will totally send to your dream and will come back to real world when the dream end.
One day, you got a dream...you walk with your family, you see a city with a star as sun, star shower as rain and many more fantasy to see! You see many pokemon around smile to you, now you said yes to your parents, your parents then build the house for you!!
Ahh....You're now sleeping on your new and just be bought bed, with smile, you open your eyes after a good sleep...Now your new adventure,life, and friends will start to open! Welcome to Stars City!!