Henkyou no Renkinjutsushi: Imasara Yosan Zero no Shokuba ni Modoru Toka Moumuri

One day, Roost, an alchemist, was suddenly told by the Alchemy Guild, his workplace, that the research budget of his Basic Research Division will be cut to zero. Roost, who had been treated as a lowly servant, decided to resign. Because a female knight, a friend from his school days who became the lord of a remote area, invited him to help...