"Actually, it's nothing much."
On the side, the Black Dragon spoke somewhat glumly, "Brother Qiu gave my father two 'Dragon Clan Bloodline Tokens,' which can elevate the grade of Dragon Clan bloodline. My father used one himself and kept the other."
"He didn't plan to give it to me."
"What?"
Fat Long slightly startled, "If not to you, then to whom? Ao Tian has only you as a Dragon Cub."
"Father said he wants to give it to my sister."
"Why?"
"Because my sister has an Eighth Grade bloodline; with this token, she can be elevated to Ninth Grade, but I only have a Seventh Grade, and even with it, I can only reach Eighth Grade. The cost-effectiveness is too low for me."
"Hmm... that does make sense."
A touch of sadness flickered in the Black Dragon's eyes, "You think so too, huh? Even though my sister doesn't need to fight, and it's always me who goes out to battle. Even if she possesses a higher-grade bloodline, what's the use?"