Everyone Recruits S-Rank Heroes, but He Picks a Corrupted Superman

After coughing up blood, construction worker Old Chen sets out to quit smoking after twenty-eight years as a smoker. From chewing rubber bands to get through withdrawal to regaining his sense of smell and mending family ties, he not only breaks free of his own addiction, but also helps his coworkers Xiao Wang, Old Zhou, and others escape the haze. Over the next ten years, he uses the money he saves by quitting to buy a three-wheeled motorcycle, builds towering high-rises with perfectly straight walls, and lays the foundations for a clear-headed, smoke-free new life.