According to the information obtained by Satoru using Future Sight, Tsukushi no Kawa no Ugly Daughter will return in a year.
Unlike previous occasions, this time Little Wu only provided a broad strategy.
No specific details were given.
Such a situation probably arises because Ashiya Dōman will return alongside Tsukushi no Kawa no Ugly Daughter.
Ashiya Dōman, once the quasi-Lord of Demons and Gods, ultimately pledged allegiance to Yomi for unknown reasons. His power and status are presumably significant, and perhaps it's because of his involvement that Satoru cannot discern the specifics of the events a year later.
However, Satoru seems very confident that Kamiyagawa can deal with the returning Tsukushi no Kawa no Ugly Daughter, the focus being solely on destroying that box with unusual symbols.
