The Iron Bull Blood Fruit was a Seven Star Celestial medicine, and was usually used by Venerate Tier elites.
At present, Ling Han did not need this kind of precious medicine. However, he remembered that when Song Lan's great-grandfather was cultivating, something had gone wrong, and he had gone mad. He needed to concoct an alchemical pill to remedy the situation, and the main ingredient needed was the Iron Bull Blood Fruit.
In the past, Ling Han had cooperated with Song Lan, and had promised the latter that if possible, he would help Song Lan save her great-grandfather.
At that time, he had only said it casually, but now, the Iron Bull Blood Fruit had actually appeared in front of Ling Han.
