Please note that the content you provided was empty. I have removed the unnecessary tags and left only a space as the translation. Let me know if you have any other text you'd like me to translate!,One wolf, its throat torn open, gradually stopped struggling. The other two wolves continued to fight. Jingyang took a deep breath of the thick, bloody air, gritting his teeth against the pain in his heart, forcing himself to remain calm. Even if he didn't understand what was really going on, he couldn't afford to make a mistake now...,Was it congenital heart disease Jingyang's face was pale, or... He clutched his chest and looked at the wolf corpse across from him, which was no longer moving after being torn apart. Was that strange breath that pierced into his heart because of this wolf's death。