Espionage: Codename Grim Reaper, Wiping Out Female Spies

[War of Resistance Against Japan + Espionage + Ruthless Protagonist + Multiple Female Spies + Passionate] War hero Ling Tian transmigrates back to the Shanghai Bund in 1932, where he becomes the director-general of the Japanese police headquarters' special operations bureau. In this turbulent and treacherous era, Ling Tian appears to be a spoiled wastrel who knows nothing but how to flirt with women. In reality, he's an agent of the Iron-Blooded Anti-Traitor Society of the Communist Party, codenamed "Death." The female agents of the Fuxing Society, the CC Clique, the Special Operations Bureau, the Tokko, and the Japanese military police, as well as those from the later Central Bureau of Investigation and Statistics and Bureau of Investigation and Statistics, all fall into his clutches and meet gruesome ends.