Give Me a Face Every Day, and the Agents Will Have to Break Through.

Yuan Fei, who lives in the 21st century, accidentally returned to 1937 by chance. As a time traveler, he naturally has his own system cheat. His system is called the face system and can be used once a day. Acting on the target will make the target agree with Yuan Fei's words from the bottom of his heart, and he will even figure out some loopholes by himself. Relying on his system capabilities, Yuan Fei thrived in this world.