Description:

"That love and wisdom of yours can save people, so become the support for their minds and spirits." Having frantically refined her wisdom by following those words from the previous saint, Alicia is a young woman who became the next saint. But all her effort ends up being in vain when her position, her fiancee, and nearly everything else she has is stolen away by her younger twin sister. All she has left is a worn-out book about agricultural science. In the midst of her despair, she jumps at the chance to marry someone else in a faraway land, and it's then that the handsome prince Laurent asks her to reclaim and revitalize the country's land...?! Thus begins the tale of a honest young woman who begins saving a country from ruin using her overwhelming knowledge of agriculture! Source: TO Books

Alternative Titles:

がんばれ農強聖女～聖女の地位と婚約者を奪われた令嬢の農業革命日誌～@COMIC, Ganbare Nougyou Seijo: Seijo no Chii to Konyakusha wo Ubawareta Reijou no Nougyou Kakumei Nisshi @COMIC