My House Guests Are Gods

Harumiya Moeko, a first-year high school student living with relatives near the Shimogamo Shrine in Kyoto, is an ordinary teenager. Her "idol" is her childhood friend, Kamori Ryo a handsome young man who saved her when she was a child. Now that Ryo is a university student, Moeko worships him as a 'living god' and enjoys peaceful days dedicated to her 'idol activities.' However, occasionally a mysterious entity known as the 'god’s servant' visits Moeko’s home—?