Drifting Home - What We Know So Far

In "Drifting Home," Kosuke, Natsume and their friends gather together during summer vacation at an old apartment building scheduled to be demolished, having fun and reminiscing about their childhood spent there. "But while playing, they suddenly get caught up in a mysterious phenomenon and when they regain consciousness, they see an entire ocean before them as the housing complex has drifted into a mysterious sea." It's unclear if they are transported to somewhere else on Earth, or another world entirely. 

The film then follows the group of friends on the floating apartment building as they try to figure out what's happening and how to get back home. They will face both human and mystical obstacles, with the teaser trailer hinting that the building is slowly sinking into the ocean. All the while, the kids at the center of "Drifting Home" will have to slowly come to terms with the increasing responsibilities and changes that they'll find in their normal lives once fall arrives.