Tenri Ayukawa (鮎川 天理 Ayukawa Tenri) is one of the main recurring characters of The World God Only Knows series. She is a shy and reticent childhood friend of Keima, who was a former neighbor and classmate of his until the Katsuragi household relocated seven years ago because of an earthquake. She's been adoring Keima ever since the accident during this earthquake.
Tenri, since the first time she appeared, is shown to be very shy.