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

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

Woo, Param

In the midst of ordinary daily life, monstrous creatures suddenly appear—and around them, students begin transforming into monsters one by one. Normality is utterly destroyed; rescue seems impossible. The students, forced into survival, band together in their own ways to fight and endure.

(Source: Naver, translated)

Leu Leu Leu

르르르

Ayasato, Keishi

Ise Ebi Boil

Nekonome Yuuka wa Kataru bekarazu

猫ノ目ゆうかは語るべからず

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

Penguin

In a world where implanted neural chips allow investigators to interrogate suspects through their own memories, detectives Kim Jinyeong and Seo Jisu prefer the old-fashioned method of chasing criminals on foot. Officially, they are colleagues-turned-lovers who divorced years ago; but off the record, they continue to seek each other out after work, haunted by a tangled relationship that neither has fully let go of. Then, one chilling Christmas night, Jinyeong disappears without a word. Exactly one year later on Christmas Eve, he returns and stands before Jisu as if nothing had happened. Where has he been, and what truth hides behind the silence of that missing year...?

(Source: Lezhin Entertainment)

The Ghost of You

고스트 인 더 타운

Ukiashi

Omomaru, a middle school boy who hates the entire world and thinks all humans should simply die, one day meets a female ghost named Reiko. This encounter has a major impact on his life....? It's the start of a great adventure sweeping through the afterlife in search of the "best ending"!!

(Source: Kodansha, translated)

Owari no Omomaru

終のおもまる

Aifuji, Yuu

Shizaki, Masayuki

Shinigami Seijo

死神聖女

Mochimochi Matter

Fuji, Adashino

When he woke up, he was chained to the wall by a poisoned collar... Yes, this is a death game hosted by a demon. A murder game where one should use their bestowed supernatural powers and strategies to kill other participants and grant their own wishes... Or so it was supposed to be, but a "Muscle-brained" idiot, Tsuyoshi Kabajiima, who rips off the fastened collar and smashes through the closed iron door, has wandered in, causing the game to completely collapse!? The strongest death game tale, unpredictable even for the demon, begins here!!

(Source: Overlap, translated)

Zunou to Inou ni Kinniku de Shouri suru Death Game: Zunousen ni Maiorita Saikyou no Baka

Death Game: The Muscle Crushing the Minds and Magic

頭脳と異能に筋肉で勝利するデスゲーム ～頭脳戦に舞い降りた最強のバカ～

Katou, Yoshie

Yotsuba, Yuuto

It's been 25 years since Earth was invaded by beings from another realm. Now, everyone's life is shaped by a single measure of strength—the World Ranking. From the countryside of Gunma comes Kinoko Kino, a high school girl with zero communication skills, trembling her way through city life with just one dream: to make a friend. Little does she know... she's actually the World Ranking's #1: UNKNOWN!

(Source: Shueisha, translated)

Tokyo Kinoko: Sekai Ranking 1-i no Comyuryoku Saijaku JK

東京KINOKO〜世界ランキング1位のコミュ力最弱JK〜

Fukushima, Teppei

Tired of the dark and cold ocean depths, a mermaid heads to land to find love with a human! There, she meets Torao, a member of a gang. Life together with this dreaming mermaid becomes one turbulent adventure after another...?!

(Source: MANGA Plus)

Mermaid! Ningyo-chan

Sweet Little Mermaid!

マーメイド!にんぎょちゃん

Sora no Soko Shirasuna no Himegimi

Manga Like Sora no Soko Shirasuna no Himegimi