The country is not stable, and just as many parties are working together to create a peaceful world, a mob is secretly colluding with foreign invaders in an attempt to bring back troubled times. Yao hope: I just want to be a university professor! Villains: Impossible! Yao hope (holding his arm around Sun Jiran and pointing at the villains): Husband, let's kill them! Sun Jiran (touching his head and smiling lovingly): Just let me come and you can rest.