The male protagonist Zhuang Yan is the captain of a secret special forces special commando team. After being surrounded by drug dealers during an overseas operation, he died while covering the retreat of his teammates. He was reborn into Zhuang Yan, a recruit at the tail end of a crane in the parallel world. He then counterattacked step by step and became the captain of a national strategic special forces unit in the parallel world. The male protagonist kills decisively and at a fast pace.
