Spy War: the Green Devil Becomes Stronger and I Am Invincible!

Cao Jian'an traveled to the Magic City in 1936 and became a Japanese translator, also known as a traitor. Obtain the green devil's strengthening system. If you become green, the devil can obtain various things, including but not limited to physical fitness and various intelligence. Thus, Cao Jianan's stallion career began. Intelligence Our old Cao never touches intelligence. Not touching the information means that there is no possibility for my old Cao to leak the secret! "Your Excellency Colonel, don't worry, I will take good care of your wife for you!" "Your Majesty, Major General, in this lowly position, I will do my best to take care of your wife!" After watching the officers with gratified faces going off to battle, Cao Jianan entered the room that originally belonged to them with a smile. Chattering... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.