The most important process in unification was liquefaction. I couldnt shove the Snowflake Obsidian into my body in its metal form, so I dissolved it in a liquid to draw the demonic cores formula in my heart.

What? How are you going to melt it?

Its easy.

Yeriel frowned, but I immediately plunged the Snowflake Obsidian into a vial. The Snowflake Obsidian agglomerated into the pure white solution in an instant.

!

Yeriels eyes became the size of baseballs. I laughed a little.

It is the result of hard work.

...