Even if Ayase Shou realizes that the light of the Night Lantern is fueling her tomorrow, she cannot erase the path home for Ren.
Even knowing her own tomorrow is burning, Shou cannot tell Ren not to return.
More discoveries
Ayase Akari knows the reason why the red thread is being reattached to her unreturned book.
Tsukasa Narumi is the rain-shelf attendant at the bookstore, fearing why the future Mio hid the final line.
Tsukasa Narumi is the shelf keeper of the Application Archive, who discerns the speed at which drying ink learns signatures.
Tsukasa Narumi is the shelf attendant at the return counter, able to distinguish the sound of a white ticket stealing someone's return order.
