In addition to the second Special Effect, the legendary organ born from the Black Whale Breathing Technique was also relatively normal, which was Levi's lungs.
After he advanced to legendary, Levi's chest, which was originally filled with lungs, became even bigger and squeezed a lot of space, making Levi's chest even fuller.
"The lungs of the Black Whale. This is the supernatural organ born from the Black Whale Breathing Technique."
Levi opened his mouth and took a deep breath. An endless aura surged into Levi's lungs, as if it had become a bottomless pit. About half an hour later, Levi stopped breathing. His size did not look any different from before, but his body was much heavier than before. This was because he had absorbed a lot of aura and stored it in his Black Whale's lungs, causing the aura to turn into an extremely heavy liquid.
