I Am Married to a Succubus and Help Hell Save Energy and Reduce Emissions.

Tu Fei traveled to a fantasy world where heaven, earth, and hell coexist. He is also a noble prince of the Cserru Empire. What is annoying is that the most indispensable thing in the Kesselu Empire is princes, and the greatest role of princes is to marry the succubus and become "pollen" so that the "stamens" can reproduce. There is a huge physical difference between humans and demons, and you will basically die if you use it. At the critical moment, Tu Fei awakened the farming system. As the successor of the new era, Tu Fei is determined to transform the harsh environment of hell, returning sand to forest, desert to forest, and volcano to forest.