In a world forever changed by the Great Catastrophe that reshaped the entire planet…

Seo Jio, a high school art teacher, dies in a sudden fire. However, instead of passing on, he is drawn into a portrait and becomes a painting himself.

Inside the world of the portrait, Jio gains extraordinary, godlike powers. He can create life and even open portals to other dimensions.

Using these incredible abilities, Jio encounters countless people whose fates become intertwined with his, and he dedicates himself to helping them overcome the challenges they face.

But the more he crosses between dimensions and solves one mystery after another, the closer he comes to uncovering the truth hidden behind his own death…