The blackest and most evil painting in the world. In pursuit of its mystery, Rohan Kishibe, a manga artist with a special power, visits the Louvre in France. There, a number of horrifying events await him...
In the first half of the Naruse part, a man who has become a bra because he loves bras has withdrawal symptoms from his sister's big breasts, and is treated with his sister's small breasts. And in the second half of the Kondo part, a man who likes panties so much that he ends up in panties is severely punished by an S beautiful girl.
Mai, who has been withdrawn since her mother's death, spends her days playing games and sleeping. Her father is worried about his daughter's habits but he doesn't know how to deal with it and asks for advice online.
On the surface, 22-year-old Horigai seems to be drifting through life. Having managed to secure a decent job as a child welfare officer, but not attaching much value to anything in life, she whiles away her boring days between classes and her apartment before she graduates. However, her indifferent exterior hides various tangled emotions, including her apprehensions about becoming a social worker and the fact that she’s still a virgin. When she meets Inogi, Horigai’s life gains a sort of anchorage as the women develop an unlikely bond. Yet tragic developments with one of Horigai’s friends, as well as revelations about Inogi’s dark past, threaten to unbalance their new-found peace, bringing unexpected sadness to the surface.
In front of a man who wants to be a movie director, Shingo, the ghost of Mr. Kawashita, who was a senior in the college film research department who committed suicide a year ago, suddenly appears on his death anniversary. Mr. Kawashita says that he was revived because he wanted to have sex with his junior, Aoi, who had a crush on him when he was in college. In order to fulfill his desire to work with Aoi-chan, Kawashita-san and Shingo will travel back in time on that day when he was in college, which was probably the only chance for Kawashita-san to work with Aoi-chan. There was a nostalgic college Aoi-chan there. Can Mr. Kawashita redo the past and do it with Aoi-chan? It's funny, but a little sad time slip love story begins.