Shen Xi, a newcomer to the workplace, was trapped in the same day because of the mysterious magnetic field effect caused by the decay of Pluto's revolution speed. All this seems to have something to do with Hezhizhou, the boss of the company. To get out of the cycle of time, she did not hesitate to approach Hezhizhou to change his annoying personality. In the process, a love affair that is neither funny nor sad sprouts slowly.