Not Just Observing, but Living the Story.

Imagine a content format where every action you make immediately impacts the story world,
reshaping your narrative experience in real-time. 

We call this, interactive story experiencing format “Sekai“.

Our mission is to create the technology and methods behind Sekai and deliver them into the hands of creators.

We believe this is the very path that can realize humankind’s long-held dream of stepping into the world of a story.

A future where tales are not just observed, but lived—

this is the vision of SekaiE.