Esoterika

The main character is a farmer in his late 20s living alone in the country side. He inherited the farm from his father and has been living off of it ever since he got out of university. One night he found a mysterious unconscious girl wearing armor on his farm (lucky guy).

She claim that her name is Celes and she's a knight that come from another world. She has no knowledge of this world and have nowhere to go. The MC offered to take her in. They start living together and develop a deep emotional connection.

But farming alone isn't exactly the most profitable business in this day and age, and MC want to eventually move to the big city to pursue a different career, and to show Celes a world beyond his small isolated farm, a world of corruption and temptation...