Inui Takeshi is the owner of a restaurant in trouble! He and his cute younger brother Yasutomo are trying to make a living, but business is just too slow. When regular customer and ex-host Ookami Kyousuke suggests an all-male version of a maid cafe, the brothers reluctantly agree to the idea. Ookami and fellow host Sannoumaru Miyabi move in with the Inui’s and begin the adventures of Cafe Relish!