Tuten, this brawny man nodded vigorously, like a chicken pecking at rice. He opened his mouth wide and swallowed the soul of the Pale Shadow.
"How satisfying! The soul of a grand knight tastes delightful," exclaimed Tuten.
"Let's go back," Levi said.
Upon hearing this, Tuten promptly returned to the snuff bottle and closed the lid himself.
Meanwhile, Levi searched through the Pale Shadow's corpse, looting his belongings. He found a small bag of gold coins, some hidden weapons, poison powder, and a small piece of parchment.
In the end, he didn't find the breathing technique inheritance diagram, but he did discover something else he desired. The parchment didn't contain the breathing technique inheritance diagram. Rather, it held a secret skill, a technique to master a higher level of black gas usage, the Black Devil Blade.
"This is it!" Levi's excitement grew.