Kaoru Aoyama, an office worker, wakes up to find herself reincarnated into another world as “Patience,” the eldest daughter of an impoverished nobility. It seems that Kaoru has taken over Patience’s body after she died from a serious illness. Patience determined to rebuild their impoverished life using her own magic for the sake of her two adorable brothers. However, it seems she only possesses an unremarkable skill of “Daily-Life Spells.”