Mortal: from Blood Slave to Blood Demon Dao Ancestor

Transformed into the most miserable blood slave in the world of immortality? Wang Lei was abducted and sold into the Ghost Spirit Gate by his senior sister at the beginning! Nailed on the altar, with his blood being continuously drained to feed the demon baby, Wang Lei thought he was dead. But unexpectedly awakened the magical skill of [Spiritual Root Transformation] - not only can the attributes of the spiritual roots be switched at will, but the spiritual power contained in the blood can also change in an ever-changing manner! This blood is a top-notch treasure! I should have been thinking about how to change my destiny against the will of heaven. But the reality is just like a helpless person who has a lottery ticket with a huge prize but nowhere to redeem it. When he saw the face of the vampire demon baby, it looked exactly like his precious daughter from his previous life! What demon baby? This is my daughter! Wang Lei's eyes turned red instantly. What blood slave? I donate blood for free to raise my baby! With [Spiritual Root Conversion], he can not only accurately supply the "nutrients" the Demon Infant needs, but can also secretly control its power. Wang Chan, the master of the Ghost Spirit Sect, wants to refine my daughter? Borrow the power of the Demon Infant with your backhand to send him to pieces! The new sect leader Yan Ruyan wants to cooperate? Just in time, let me borrow the Ghost Spirit Gate tiger skin for use! The left hand "sells blood" to accumulate a huge amount of primitive spiritual stones, and the right hand uses the information gap and the power of the Ghost Spirit Sect to "buy the bottom" and cultivate the world of immortality! Wang Lei's spiritual stone expanded like a snowball. The senior sister who cheated him in the past? It's time to get your money back with profits! With the demon infant "daughter" whose life experience is a mystery, and using Yan Ruyan to cultivate the "Blood Spirit Dafa", Wang Lei's cultivation skyrocketed in the killing of blood and fire, and he went straight to the Nascent Soul! Looking up to Han Paopao overcoming obstacles ahead? My king, the Blood Demon, takes my daughter and the gold and silver sea to step on the enemy.