With the ever rising price of housing and properties in Tokyo, the interest in real estate is growing tremendously. Nagase Saichi is a successful and arrogant real estate agent with the aim to become number one real estate agent in all of Tokyo.. He has achieved the best sales records at a top real estate company, Kuchihatcho, by using underhanded tactics and sugarcoated lies.

But during an appraisal of an old house, he gets cursed by a God. Now Saichi is unable to lie to his clients and he begins to struggle to sell, but he won't give up so easily. Using his curse of honesty as a weapon, he will tell his customers the whole truth about all the regulations, hardships, complexities and other problems that come with buying and selling real estate. He'll expose all the dirty tricks used by real estate agents to hike up property prices.