Ren Kakano works as a bookseller and Violet Ogawa is an aspiring writer. The two confront incidents that occur in the town, triggered by the unintentional increase in the number of 'reverse shoplifting books'.
EPISODE 1
The Cursed Book, the Maiden, and the Birthday
[SUB] Sumireko and Adashino work and chat together in the quiet of the bookshop where they're employed. Their manager appears and gives Sumireko a strange book of unknown origins. Just after midnight, she casually picks it up to read it, and then.
EPISODE 2
Schoolhouse, Drool, and an Apartment Wife
The curse of Tsukuyomi's Water of Youth hasn't finished with Sumireko yet. Meanwhile, Adashino's younger sister, Oto, picks up on the presence of a Curiosity at the school she attends. Sumireko poses as Oto's friend in order to infiltrate the school.
EPISODE 3
Horns, Bullying, and a Hair Ornament
Sumireko and her coworker, Ren, set out to investigate urban legends, black magic and ghost stories.
EPISODE 4
A Bath, Cleaning, and a Surprise
Adashino cries in the deserted Midori Bookshop once more; Sumireko intends to spend her day off writing; as she's admiring the sakura outside her window, she gets a text from Adashino asking her to look after Oto for two or three days.
EPISODE 5
Underwear, Snacks, and Scarlet Clothes
Sumireko looks after Oto while Adashino is away; she and Oto run into Uname and spend the evening with her; but their peace is short-lived as the shadow of a new Curiosity draws near.
EPISODE 6
A Curiosity, a Maid, and a Cultured Young Lady
Shizuku is looking for Tomoko, who disappeared on a rainy night a year ago; based on Tomoko's final video call, Adashino has a guess about the Curiosity, but he has a few concerns; Oto wants to help Shizuku, so she begins her own search.
Fairouz Ai
Daiki Yamashita
Eri Yukimura
Yui Horie
Rie Takahashi
Saya Aizawa
Tomomi Mochizuki
