The end of the world has come and gone. Yota's efforts to find Hina turn up nothing. However, a lead is sitting under Yota's nose. Will he realize before it is too late?
Yota becomes motivated to learn more about where Hina came from. Finding out more entails traveling to a beach far from his home town. Since Hina has never seen the ocean, the two take the trip together.
While studying with Izanami at the library, Yota learns of trouble in the Izanami family. He and Hina want to help, but the issue is so great it looks like magic will be required to solve it.
Sora wakes up and tells her family about her friend's failing ramen restaurant. Hina hatches a plan to save it. Meanwhile, a mysterious boy returns to Japan.
A strange girl dressed like a nun appears before Yota Narukami and declares she is an omniscient god. As he attempts to return her to her house, she endeavors to prove her power to him.