Lee, Woo-hyeok

Na, Yeonkyung

This is not exorcism. It is survival, and war. A powerful curse that turns not only the dead but also the living into zombies spreads across Korea. Exorcists struggle to save those under the curse, and confront the evil group "Black Circle" behind it, to stop the curse that has taken over the world.

(Source: Naver, translated)

Chronicles of Exorcism: World Arc

퇴마록 : 세계편

Mano, Roka

His childhood friend, the archery girl, is a rival, an angel, and a cupid.

(Source: Kodansha, translated)

Cupid no Hatsukoi

Cupid's First Love

クピドの初恋

Shinya, Shima

Hai Kochira Kaikibu desu

ハイこちら解奇部です

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

Ayasato, Keishi

Ise Ebi Boil

Nekonome Yuuka wa Kataru bekarazu

猫ノ目ゆうかは語るべからず

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

Sakurai, Ato

Aoi, a demon boy hiding his true identity, lives a quiet life as a normal high school student. But one day, a girl suddenly falls from the sky, and she's not what she seems. Get ready for a modern-day pop demon battle from a highly skilled artist in the manga world!

(Source: MANGA Plus)

Kikikaikai

鬼鬼戒解-キキカイカイ-

Yachi, Taiyou

Half a century ago, the Cosmic Demon Delekacon was sealed away, averting Earth's destruction! And now, Pec—the demon's left eye known as Eye Boy—is living it up as a permanent freeloader with his best friend Keigo?! A groundbreaking 79-page one-shot mixing youth, sci-fi, and friendship!

(Source: MANGA Plus)

Eye Boy

アイボーイ

Ishin

Veteran exorcist Shiren Erihara worries about absolutely everything. One day, he goes on a demon hunt with rookie Hajo, but his anxieties are endless - from wondering if he turned off the gas to worrying about losing the rookie's respect. Can this unlikely duo manage to exorcise a powerful demon?!

(Source: MANGA Plus)

Chuuken Exorcist Erihara Shiren no Shinpai

The Worries of Shiren Erihara, a Mid-Ranked Exorcist

中堅祓魔師〈エクソシスト〉 襟原士蓮の心配

Okano, Takeshi

Makura, Shou

This spin-off series follows Nube, Hiroshi, Kyoko, and the others as they experience untold stories in Domori. A short serialization to celebrate the new anime adaptation!

(Source: MANGA Plus)

Jigoku Sensei Nube Plus

Hell Teacher: Jigoku Sensei Nube PLUS

地獄先生ぬ～べ～PLUS

Jinmi

Yang Gidam, a freshman at Soleum College, has always been fascinated by and drawn to the occult. It is only natural, then, that he finds himself joining the on-campus Ghost Story Club. Unbeknownst to him, however, his involvement in such activities has already been noticed by Seo Neul-Ham, an upperclassman with a cold aura who can see ghosts. One day, as if by fate, the two become entangled and are drawn into a spooky turn of events. How will this unlikely pair fare when the ghost stories that Yang Gidam so enjoys are no longer just tales?

(Source: Lezhin Entertainment)

Haunted Tales

사계기담

Oohashi, Morihei

Out of an excessive desire for a new motorcycle, Alice, a simpleminded high school girl, stages an accident to destroy her current bike. Just when her "bike-and-telephone-pole-go-boom" plan seems to have succeeded, the ghost of her bike, which was supposed to have passed on, appears and possesses her!  Facing off against the spirits of inanimate objects—"thinghosts"—this world class moron runs riot. Disorder reigns supreme!

(Source: Kodansha, translated)

JK Biker

World Apartment Horror

12 Manga Like World Apartment Horror