This was a few months ago and the plot was about a tourist/foreigner visiting japan for a couple weeks and decides to live with a guy (MC) to save some money. Foreigner stayed with the guy for a few weeks or months until she went back to her country. From what I remember it was wholesome and romantic but they didn’t end up with each other. There was even a part where they were fucking in a campsite and was seen by other campers.