Nagata, Kitsuneko

Asa and Kame meet on their first day of serving in the Ooku—and quickly discover that things there are more complicated than they imagined. A strange cult, an unexplained delay in a palace festival, and even samurai in the Ooku are just some of the oddities they encounter. And what does the Medicine Seller, who peddles love potions and mononoke exorcisms, have to do with any of this...?

(Source: MangaDex)

Gekijouban Mononoke: Karakasa

劇場版モノノ怪 唐傘

Atarashi, Yasumi

Shousetsu Gekijouban Mononoke: Karakasa

小説 劇場版モノノ怪 唐傘

Yamakawa, Machi

Kaitou, Kurosuke

Jikobukken Tantei

Stigmatized Property Detective

事故物件探偵

Shikishima, Shiki

Kaibou Tantei

Necropsy Detective

解剖探偵

Asagiri, Kafka

iyutani

Over a decade before the events of the manga series, a chance encounter leads professional bodyguard Yukichi Fukuzawa to begrudgingly take an arrogant boy genius named Ranpo Edogawa under his wing. Their first job brings them to a local theater on high alert after receiving a bizarre death threat-a challenge that will require both Ranpo's brains and Fukuzawa's experience. The aftermath spurs Fukuzawa to establish the Armed Detective Agency, an organization that takes on dangerous jobs even the police won't handle!

(Source: Yen Press)

Bungou Stray Dogs: Tanteisha Setsuritsu Hiwa

Bungo Stray Dogs: The Untold Origins of the Detective Agency

文豪ストレイドッグス 探偵社設立秘話

Lovecraft, H. P.

Tanabe, Gou

Meijoushigatai Mono: Lovecraft Kessakushuu

H.P. Lovecraft's the Unnamable and Other Stories

名状しがたいもの ラヴクラフト傑作集

Ayasato, Keishi

Ise Ebi Boil

Nekonome Yuuka wa Kataru bekarazu

猫ノ目ゆうかは語るべからず

Kagie, Hagi

Ayashikimi

アヤシキミ

Rokujouhan

Commit a sin, and a "bug" attaches to you!

Misao is a young boy who can see the "bugs" that attach themselves to people who have committed sins.
Small bugs for minor sins, large bugs for grave sins...

Through these bugs, Misao is able to measure the weight of a person's sins. However, he gradually begins to see bugs that defy these rules, and at the same time, strange incidents start occurring around him...

(Source: Shogakukan, translated)

Warui Mushi

わるいむし

Shinya, Shima

Hai Kochira Kaikibu desu

ハイこちら解奇部です

Ishida, Umi

A horror mystery involving different species. The story begins when middle schooler Ryuunosuke visits his grandmother's house on an island. As Ryuunosuke walks past the stairs leading to the second floor at his grandmother's house, a strange, plant-like thing extends down from above. Intrigued, Ryuunosuke tries to climb the stairs, but his uncle stops him with an unfamiliar expression, saying, "What are you doing?" and "You'd better not go up." That night, however, Ryuunosuke's curiosity drives him to go upstairs after all...

(Source: MangaDex)

Zoufu no Hanataba

臓腑の花束

Hoshikawa, Shiwasu

It's been roughly one year since Chuuya Nakahara joined the Port Mafia, and he's got his sights set on an executive position. But as he makes plans to move up, a man by the name of Paul Verlaine—claiming to be his younger brother—appears and vows to assassinate everyone he cares about! Now, Chuuya must team up with Adam, a European A.I. investigator, to stop this lunatic before the storm swallows Yokohama once again...

(Source: Yen Press)

Bungou Stray Dogs: Stormbringer

文豪ストレイドッグス STORM BRINGER

D.Diver

12 Manga Like D.Diver