there is a anime that is really good which is about cosmic horror and is more scenes than talking. It’s about an unusual shaped object in orbit of earth. The object was made by a suspected alien civilization about at the time of the Stone Age. But this time it has entered earth, and instead of being pulled by the gravity it stays in one piece. This object emits low blue light at its center point of gravity and core. The thing bends spacetime like it’s twisting it.