The humanity was welcoming a new age, "Age of Immortality", while Liam Powell was struggling to stay alive as a blind and homeless man. Eventually, he succumbed to the harsh conditions he was living in, he died.
After his death, Liam is reborn as his 22 year old self, at a point where he could prevent his life going in the same direction as it did in his previous one. This time he is determined to live his life to the fullest with his loved ones.
There were still few years until the world experienced a great change and entered a new era. With the knowledge of the future, he started treading his own path. There were no predecessor that could light his path or guide him.
He was the pioneer.