Ember Mark

Roland Oster, the new lord of Osterland, was a college student who abided by his duty before time travel. The biggest problem he faced since childhood was what to have for dinner. But he now faces several problems: a left-behind butler who wants to kill him, a group of angry territorial citizens who want to kill him, three countries that treat him like a clown, and a world that is about to be swallowed up by ashes. This book contains the following elements: farming and climbing technology trees, saving the world, cute maids, top-notch wits, partial serious literature, overtaking on corners, etc.