Kojima, Abashiri

Yagate Tako ni Naru Kimi to

やがて蛸になるきみと

Tangwang

Welcome to the Containment Zone, where every space is warped by anomalies and bound by deadly rules. From unholy hospitals to sinister arcades, the four-man team of Department 2 ventures in daily to study the spaces and bring back supplies. Things are always guaranteed to get bizarre, but the job has to be done... no matter how many deaths it causes.

(Source: Webtoon Entertainment)

Containment Zone Management

통제구역관리부

Natori, Ayumi

When their mother dies, junior high school student Ryota takes care of his toddler brother Chika and their home. Overwhelmed by all the work, he begins neglecting himself. Without any time to himself, Ryota comes to resent his little brother and soon the resentment turns into murderous thoughts. Little by little the pressures of childrearing make Ryota lose his mind. But is Ryota truly the issue? Or…

(Source: MANGA Plus)

Ryouta wa Otouto wo Koroshita

Ryota Killed His Brother

良太は弟を殺した

Hachimoku, Mei

Kukka

After winning tickets to an old theme park on the outskirts of Tokyo, Casio and his friends brave the eerie rumors surrounding the place for a little winter adventure. However, what was supposed to be a fun day trip takes a horrific turn when one friend lures Casio away from the group—and stabs him to death. While he bleeds out, his friend tearfully begs him to save someone named Asebi.

When Casio next awakens, time has rewound to the moment he set foot in the park that morning. Though he's shaken and desperate for answers, his "second" day goes by without incident—until he tries to leave and snaps right back to that morning again. As he spirals into panic, a mysterious girl appears and introduces herself as Asebi. She tells him she's been trapped in the park for a long time, reliving the same day over and over. Now Casio is caught in the loop as well...and according to Asebi, the only way out is to kill someone.

(Source: Seven Seas Entertainment)

Owaranai Fuyu, Kowareta Yume no Kuni

The Neverending Winter, the Land of Broken Dreams

終わらない冬、壊れた夢の国

Taebal

Kim, Hongtae

No one knows why these people are stranded here with death looming in the corner. As loneliness creeps in, it becomes all too easy to seek solace in others. But they must trust no one but themselves. Remember, the goal is to survive.

(Source: Webtoon Entertainment)

Survive

서바이브

sangC

Mysterious black circles have started appearing all over the world, and whoever falls in doesn't come back out. Then one day, a black circle swallows an entire school and everyone in it, turning it into a twisted maze of nightmares. Will Doyun and his classmates find a way out?

(Source: Webtoon Entertainment)

44th Period: Survival Class

44교시 생존수업

Tago, Souta

Ever since obtaining a device that could stop time, a power straight out of dreams, Shishigami had been living each day exactly as he pleased. One day, while in his usual frozen time, he encountered a classmate who was in the midst of attempting suicide by jumping...

(Source: MANGA Plus)

Choueki Isshun

Trapped in an Instant

懲役一瞬

Nonoue, Daijirou

Hatori is an average teen boy with no passions in life. One day he meets Furuta, a girl with a keen eye for the extraordinary that's hiding in the streets where they live... Small wonders can change the world in this (extra)ordinary coming of age series!

(Source: MANGA Plus)

Hatori to Furuta no Hinichijou Sahanji

Hatori and Furuta's Extraordinarily Ordinary Life

羽鳥と古田の非日常茶飯事

Maki, Keigo

A quiet witch meets a girl in love. Nakika was once a feared witch of the deep sea, but has started a life on the surface to learn about "human emotions." Nagisa is a naive romantic and Nakika's best friend—and although she might not always understand Nagisa's infatuation, her compassion for Nagisa is deeper than the Pacific Ocean! As she uses her magical powers to support Nagisa's quest for love, she gradually learns about "human emotions." Follow the 1000% wholesome story of a girl in love and her watchful guardian!

(Source: Kodansha)

NakiNagi

ナキナギ

Hatakeyama, Kinya

Blowing out birthday candles is a very important tradition that protects children from demons. So what happens to those children who never got a birthday cake...?

(Source: MANGA Plus)

Tanjoubi no Himitsu

The Secret of Birthdays

誕生日の秘密

Natsume, Naoki

Okuyoshi

"Variant Entity Driven Appetite"—beings also known as VEDA. Supervisor Sasaki, in charge of surveilling VEDA collaborators, is one day tasked with watching over the VEDA, Eli. An appointment requested by Eli herself. Without knowing why, Sasaki finds himself working alongside her...

(Source: MANGA Plus)

By Heart

by heart

Narita, Kouji

Haruto had been eagerly awaiting his summer vacation reunion with his beloved big brother, only to be devastated when his mother told him the visit was canceled. But then... there he was! His brother, the one he'd been waiting for all along! The two enjoy their summer to the fullest with bug catching, soccer, and fireworks, but then...?

(Source: MANGA Plus)

Usotsuki Niichan

My Lying Big Brother

嘘つき兄ちゃん

The Ring 0: Birthday

12 Manga Like The Ring 0: Birthday