The promo for the game leads me to believe that there’s a story line to follow. But where is it?

The promo for the game leads me to believe that there’s a story line to follow. But where is it? For example, the young woman wakes up to find her grandma being arrested by the police. Grandma flashes her palm which says, “He is alive!” The game starts with a building inspector advising that the mansion must be cleaned up or it’ll be torn down. I’ve seen nothing else. Where’s the story?