Shen Qiang's smile made all the sea demons present draw a deep breath, because for the Sea Clan, Rotten Gill Disease is one of the most common and terrifying diseases. As the gills are equivalent to human lungs, when they rot, the sea demons can't get enough oxygen, becoming sluggish and struggling to breathe.
When the disease becomes severe, the ends of the gill filaments rot and become congested, exposing the gill bones. The inner and outer layers of the operculum erode simultaneously, appearing hollow from a distance, also known as the "Sky Window."
For fish and sea demons, this is a terrifying disease, spreading quickly and aggressively. The heads of the diseased fish turn black, also known as "Black Head Plague." Generally, it affects fish, shrimps, and crabs. Ordinary bacteria infecting sea demons is almost a dream.
However, unfortunately, Shen Qiang is not an ordinary cultivator.
