Completely defeated by dating apps, the heart of salaryman Kamoi Kousaku (35) has grown weary. One day, on a whim, Kamoi visits the antique shop Junk Temple Hall. There he meets the beautiful female shopkeeper Yomi. Though she exudes a mysterious atmosphere, in reality, she's a poor shopkeeper who forces junk onto customers! Will Kamoi, who's being ripped off by Yomi with outrageous prices for junk, be able to seize happiness!?