Interlocking and fascinating. It's no longer about drugs and despair, it's about medicine and hope. Although we still can't escape the thrills of criminal investigation stories and the dark twists of human nature, the overall situation is still joyful and uplifting.
The first feeling is... The captain is so irritable hahahaha. It gradually gets better and better, with each little character weaving a huge web. In fact, there is no real big boss in this book. Many of them are forced to step into the abyss. Although there are some truly vicious villains, the real tragedy is the lives that have been let down. One wrong step and one wrong step after another.