Traveling Through the Middle Ages to Build Infrastructure

I discussed with the editor that I will join V tomorrow (June 8th). There will be a 10,000-word update on the day I join V. Thank you for your support! It still starts in women's clothing, but the difference is that this time it's time to travel to the Middle Ages. In order not to be burned to death as a witch, Ellis carefully covered his vest. So—— A certain robber: "She is the most unique noble girl I have ever seen." A certain illegitimate son: "I hate all nobles except you." A certain prince: "The princess who saved me, can you marry me? I will make you the happiest queen on the continent!" Ellis: Unexpectedly, I am actually a man! What kind of love is this? It's better to build infrastructure! Many years later, the legend of that territory spread on the mainland: Milk flows in the river, wine flows in the sea, sugar and honey grow on the land without cultivation, clothes are made from the clouds in the sky, and rainwater falls on the ground and becomes the most delicious fruits and delicacies. And that beautiful lord has the love of all people and gods. PS. 1. The male protagonist (forced) is a cross-dressing boss 2. There are integrated fairy tale plots, such as Snow White, Mermaid, etc., And some settings have been adjusted. Intention: Be a good person and do good deeds