Is love difficult in the countryside!?

I got a cute fiancée in a traditional village--. Yuto Higashie, a boy born in the city, moved to his grandmother's hometown at his mother's command. However, this village... was a "traditional village" that forced people to make fiancées!!! There was already a fiancée, Nene Nemuen, at his new home, and she tried to do perverted things in every possible way. Moreover, he was also targeted by Sakurako One, the village head's granddaughter, who wanted to break the traditions...!? Will Yuto choose a lovey-dovey life with his fiancée, or will he get free love with an older sister! Why don't we have a romantic comedy in a traditional village? An immoral slow-life romantic comedy!