A ghost of a girl Aisuke suddenly appears in the room of Yohei who was dumped by his lover. Aisuke, who has never experienced love during her lifetime, is very interested in "dating" and giving Yohei useless advice.

Set towards the end of World War II, Kaede Itakura, who leads kindergartners, and Mitsue Nonomiya, who enjoys music, persuades the parents at the school to take their children out of Tokyo. They seek shelter at an abandoned temple in Saitama while Tokyo is bombed.

A sect is threatened to fall apart, when its leader, a young Korean woman, develops doubts regarding her alleged psychic powers.

Yoshihara Akihito had no particular goal and just managed to manage his daily life. One day, he happened to meet Ishikawa Eriko, who had a secret feeling in high school. Akihito decides to make a plan when he sees Eriko, who rejects all the past, "memories that he wants to change" and "memories that he wants to erase" that are revived by the reunion. To settle the abominable past for the two in high school. A straight and slightly bitter youth group story that depicts characters with a dark past facing each other desperately while being clumsy in order to repaint the memories of memories that turned away from their eyes as adults.

Kuno Totono, a curly-haired college student, visits Hiroshima and becomes embroiled in a mystery surrounding the inheritance of the Kariatsumari family's assets, using his intelligence and loquaciousness to unravel the case.

Aoyama Haru and Kagaya Kaede have been friends since they were 4 years old, when they began living next door to each other. They are now 24-years-old and still live in the same apartments. Kaede has held feelings for Haru for the past 20 years, but Haru doesn’t seem to realize her feelings for him. She talks about this situation with her childhood friends Iori and Mio and decides to give up on her feelings for Haru. But, it's not easy for Kaede to disconnect her feelings for him. Meanwhile, Iori has liked Kaede since he was an elementary school student. He approaches her. Seeing this, Haru becomes disturbed. In fact, Haru made a promise with Kaede’s late mother and he is honoring it.

Having launched a social media prank about a haunted building, three girls suddenly vanish. Rumours circulate that they were victims of The Ox-Head Village curse, triggering an investigation by two of their friends, desperate to find the truth about what has happened…

Tenmasou is a long-established inn atop a mountain overlooking the sea, in a town called Mitsuse that exists between heaven and earth. The inn is run by Nozomi Tenma, the proprietress. Her younger sister Kanae works as a dolphin trainer. Their mother Keiko is the inn's elder proprietress, who is still resentful of her ex-husband that deserted his wife and family.