Descent of the Wolf God

In his first life, he was an ordinary human living an ordinary life of Earth. Hit in a random accident, he died. However, his memories carried on. In his second life, he was a low-leveled demonic beast. Deemed as trash, his entire family was bullied to the point of near death. But he didn't care, he was originally a human and thought he would still be a human. However one day he found his ancestor's tomb and found a object that could turn his entire life around. Follow him around in his third life, as he strives to become the Wolf God.