Our main character finds a Heavenly Scroll and returns to the world of his first lifetime! However, his father has become the antagonist - the Demon Lord - and he his father's useless adopted son. This is his third life. This time, his body Su Yunlan has the scroll and the Trans-Soul technique which allows him to control demonics animals! He will surely be able to marry into the Royal House and get the princess' hand, as well as take revenge for the wrongs that he suffered in his previous lives and inherit his father's estate!