Based on the book by Naoki Higashida this immersive film explores the experiences of nonspeaking autistic people around the world.。北京城发生火药爆炸案！凶手在现场留下印记，要和“铁猴子”玩三个游戏，铁猴子杨天淳被玩的团团转，玉面龙到底是谁？真凶真正的目的竟然是调虎离山，抢劫八旗军饷，杨天淳得如何绝境反击呢？。
