Kizakura Suika is a middle school student who, due to tragic circumstances, lives alone. Every day, she goes by an old shrine, which is watched after by Yorozu, a boy who has been her friend since she was very little. One evening, during an encounter with the god of death, Suika discovers Yorozu's true nature as the god of the old shrine! Now that Suika knows the truth, she will either have to marry Yorozu or lose him forever!