The Great Mechanic Jeffries

When he woke up, Liu Haining found that he had become an experimental subject in the world of "Super Mechanic", facing the desperate situation of being brainwashed and transformed. Fortunately, awakening the power [The Great Jeffries] allowed him to seize a glimmer of hope in a desperate situation. But when he discovered that he and the original protagonist Han Xiao were carrying the same "NPC template", and the only way home might be to become the enemy of the future "Black Star".