Fried eggs in tempura

This is a recipe of a Spanish flour company, Santa Rita. How do you make this fried eggs in tempura without any instruction? I didn't guess it until I read their proposal. I didn't understand why the yolk was liquid after frying it. As you can see in the picture, the idea is not only delicious, is so original!

Picture: Santa Rita Harinas

Ingredients:
Egg
Spanish chorizo cut in pieces
Flour for tempura
Breadcrumbs
Cold water

You only need the yolk of the egg. Reserve it in a little container. For making the tempura, mix the special flour with cold water until you create a dense sauce.

In the container where you have the yolk add two tablespoons of tempura. MMove the container and try to spread all the tempura over the yolk. Do it with care to not break the yolk. Add the chorizo pieces and a little of breadcrumbs.

Put at a medium heat a frying pan with a lot of olive oil. When the oil is hot, throw all the ingredients inside the container to the oil. Fry it until it is brown and serve it.