C223 No One

"Take a look at this blood letter first …" Xuan Yitian handed over the old white cloth covered with blood characters to Zi Tianhao.

"Blood Book?" Zi Tianhao was stunned for a moment, then received the old white cloth with blood written all over it.

"This blood letter was left by your father to prove that your uncle tried to usurp power and usurp power back then