Awakening the Golden-Winged Roc, Let Me Exchange Blood to Save Your Son?

Traveling to a world where Titans are rampant, Li Chuan was abandoned at the age of seven. Ten years later, Li Chuan opened the system and awakened the bloodline of the Golden-winged Dapeng, but his parents came to visit him. In the past ten years, Li Chuan has lived a precarious life, and the other party has never interfered. If he hadn't relied on his adoptive father to support his mother, he would have starved to death long ago. Now that the golden-winged roc has been awakened, they want Li Chuan to exchange blood to save his son, so that their son can also become a Titan warrior! Li Chuan sneered and rejected them, and stated that he would only adopt his parents and his family! "Exchanging blood to save your brother will only damage his vitality a little, but he won't die!" "We are your biological parents. As long as you save your brother, we will give you 1.5 Million!" "You are a traitor! You are a traitor! If you refuse to save yourself, are you considered a human being?" Li Chuan's eyes were cold and he grabbed the woman's neck: "Either die or get out!"