See U in Dreamland

Have u ever wondered how dream occurs? Like really, how does it works? What if meron palang Agency na nag eexist kaya tayo may mga panaginip. And what if just like other heavenlike stories, ang isang Angel slash Dream Agent ay maatasan ng isang mission sa earth at makameet ng taong magiging close sa kanya, will an imortal fall in love with a mortal?