Top Psychological Manga Series – Must-Read Psychological Manga Online Collection

Non-Human Narrative

Chapter 23

620

Seoul, 2055. Civilization rises, and the individual falls. Haneul, a young man, scrapes by to pay off his mother's medical bills. One day, destiny came knocking. **Original Webtoon:** [Naver Webtoon](https://comic.naver.com/webtoon/list?titleId=849747), [Naver Series](https://series.naver.com/comic/detail.series?productNo=14025252)

Regressor Instruction Manual

Chapter 204

678,023

He was suddenly summoned to another world one day. Monsters poured out, a huge disaster incoming. His ability the lowest. [Player’s level is low] [Your level is hopeless] It doesn’t matter whether you’re the chosen warrior, a talented wizard, or someone who travelled back in time. One must do everything they can, in order to survive. The Regressor’s Instruction Manual. “It doesn’t matter if I’m trash.” Is there anyone who wouldn’t do anything they could to survive? Regressor instructional manual 회귀자 사용설명서 Regressor instructional manual / How to Use a Returner / 회귀자 사용설명서 / 回帰者の取扱説明書 / 当反派拥有了全知属性

The Mad Dog

Chapter 50

0

Read The Mad Dog / Vicious Dog / 悪犬 In Country H, the Juvenile Law was revised to set the maximum penalty at life imprisonment. In exchange, underage offenders are sent to a rehabilitation facility known as the “Juvenile Reformatory.” However, this purely nominal punishment has backfired, leading to a surge in juvenile crime and bullying. Gen Amamori, a high school student living in Country H, suffers through brutal bullying every single day. One day, his beloved dog is mauled to death by a dog belonging to his bully, Kanemoto. Pushed past his breaking point, Gen snaps and inflicts a severe injury on Kanemoto, resulting in his incarceration at the Reformatory. Even within the facility, Gen finds himself at the absolute bottom of the hierarchy, subjected to constant violence. However, a chance encounter leads him to become the protégé of Seiya Kojo, the strongest man in the Reformatory. In a hellish environment where violence is the only law, can Gen survive? This is the story of a man crawling his way up from the very bottom.

Hell Login

Chapter 12

590

After the game service ended, the world’s boundaries between reality and virtuality have collapsed. The top-ranked player, who once found his only escape in “Last Eden”, now seeks to bring everything crashing down. The only one who can stop him is the NPC he loved.

Sugar Lighting

Chapter 6

895

Jihyeok is a shut-in hater targeting popular idol Sunwoo.Believing his miserable life was Sunwoo's fault, Jihyeok spewed hateful commentsuntil he eventually reunited with Sunwoo at the police station."I'll give you money, let's have sex."Sunwoo proposes sex instead of a huge settlement.Still harboring feelings for Sunwoo, Jihyeok accepts...#GloomyTop #TsundereTop #CrybabyTop#CrazyBottom #BeautifulBottom #PrayingMantisBottom +

Yang Il-woo and I

Chapter 33

606

Jang Baekhee, who suffers from obsessive tendencies due to the trauma of domestic violence. One day, just before graduation, he meets Yang Il-woo, a transfer student from Seoul. "Maybe people who are alike can recognize each other. For some reason, I couldn’t stop noticing Yang Il-woo and just couldn’t leave him alone."

AFTERGOD

Chapter 109

78,096

Kill God. Tokyo, the place where God resides, is considered as a "danger zone". Coming from Saga Prefecture to Tokyo to meet her friend, Waka looks beyond a tightly-shut fence and meets a researcher called Tokinaga.

Hellogin

Chapter 12

696

After the game service ended, the world’s boundaries between reality and virtuality have collapsed. The top-ranked player, who once found his only escape in “Last Eden”, now seeks to bring everything crashing down. The only one who can stop him is the NPC he loved. Original Webtoon: Naver Webtoon, Naver Series

Slave Diaries

Chapter 33

633

On the surface, life flows through a series of mundane daily routines and ordinary social connections. Yet, beneath this veneer of normalcy lies a hidden world of unspoken desires and strictly forbidden emotions. What begins as a mere accident ignites an uncontrollable spark that quickly rages out of hand. The magnetic attraction between them, once a subtle pull, now spirals into a deeper, more intoxicating pursuit of pure pleasure. A single, misguided choice has birthed a taboo relationship that defies all social boundaries. As the stakes rise, the characters find themselves sinking further into a treacherous mire of ecstasy from which there is no escape. The path back to their former lives has been utterly severed, leaving them to drown in the very sensations they once feared. This is a story of the thin line between restraint and the point of no return.

Zenbu Kowashite Jigoku de Aishite

Chapter 34

16,006

Kurumi Yoshizawa, the student council president, has excellent grades and an inviting, friendly personality... on the surface at least. In reality, her days are spent struggling against her domineering mother and agonizing over her teachers' expectations. One day, Kurumi reluctantly goes to meet Naoi, her truant classmate, at her homeroom teacher's request to look after her. The situation sours quickly as Naoi sees through Kurumi's facade and makes her animosity clear. On the verge of a meltdown, Kurumi is barely able to stop herself from shoplifting, unaware that she's being recorded by Naoi…

Aoarashi to Pierce

Chapter 3

372

A delicate portrayal of wavering emotions?a romance between two boys who come to share their ?pain? and their ?secrets.?Futa happens upon Rin the quiet boy in his class, just as someone is confessing to him. Things are already a little awkward between them when a sudden downpour leaves Rin completely soaked.Unable to ignore him, Futa lends Rin some clothes. But when Rin changes, Futa catches sight of something unexpected gleaming against his slender waist? a piercing in his navel.

The man I had a one-night stand with turned out to be my fiancé

Chapter 70

644

Luce, the daughter of a duke, falls into despair after her stepsister steals her fiance. As a replacement, she is arranged to marry Arnolfo, a man feared by all and known as the "Marquis of Death." Before facing this unwanted marriage, Luce decides to make one last memory as a single woman by attending a masquerade ball where she ends up spending a night with a mysterious man. She intends to keep that night as a secret tucked away in her heart until she meets her husband for the first time on their wedding day only to discover that he is the very same man from that one-night encounter! Luce doesn't want him to think she's a shameless woman who plays around at night, so she decides not to reveal her identity. However, Arnolfo sweetly desires her every night, and she finds herself giving in again just like that night! [Original Webtoon](https://www.comico.jp/comic/11878)

Whispering Tiger

Chapter 23

519

After receiving a scathing text from his roommate, Geon-Pil is puzzled but unperturbed when said roommate returns radically changed. The new “Yeon-Seung,” driven by a primal, insatiable hunger, takes his friends-with-benefits relationship with Geon-Pil to the extreme to sate himself. As their physical encounters grow increasingly intense and feral, Geon-Pil slowly realizes that something is amiss. Even as whispers of danger warn him to back off, Geon-Pil finds himself growing comfortable with this strangely honest, dangerous new version of his partner… who just might devour him whole. (Source: Tappytoon)

No. 6

Chapter 42

780,764

The story is set in "No. 6," a future model city in 2013. Raised as a top-ranking elite since the age of 2, a boy named Shion lives in an exclusive area in No. 6. On the night of his 12th birthday, he rescues a boy who calls himself "Nezumi" ("Rat"). Nezumi ran away from the city's Special Security Area. From that moment on, Shion's life is changed forever… *Adapted from the novel series of the same name.*

The Pain of Parting With My Beloved

Chapter 17

10,263

Hyun Seoha, who was born with the body of the ‘Phoenix of Heaven’ can conceive the Emperor’s seeds. The plan of his Father and Grand Master, Hyun Yugo, who offered Hyun Seoha to the emperor to covet power, is all ruined by the rebellion of the Eunrang Tribe. Which occurred the day before the current Emperor and Seoha’s wedding. Eun Sang Dam who became the new emperor after destroying the Phoenix Kingdom, humiliates Seoha and orders him to dedicate his body to himself... “There’s no such thing as Phoenix existing within my country. He's just a lowly human!" Between the grudges that piled up due to repeated misunderstandings, the affection and kindness that occurred unknowingly became poison. Leaving the two hearts in pain and eventually parting ways. “Take it off. You should not have a single piece of cloth on your body.”

1095 Days of Flowers

Chapter 10.5

392

"This year I want flowers for our anniversary again."That was all it was.Kosei, a gay businessman, has been dating Haruka, a straight man he met at a bar, for three years. They have been dating for three years and living together for a year.Now that the joy of dating the person he loves has cooled off, Haruka's unromantic words and actions are no longer enough."But at least today is our anniversary..."Despite Kosei's feelings, Haruka is the same as usual. Kosei, annoyed by this, breaks up with Haruka on the spur of the moment.But Haruka agrees, saying "I understand"...?Because they love each other, they are sad at the smallest differences....Sadness, tenderness, and loveA bitter-sweet love story for adults+

Bygone Love

Chapter 49

898

Nahee is tasked with bringing side dishes to the eldest grandson who has just returned from England. Given her dependent situation, she cannot refuse, but facing Kwon Hyunjin—who once reigned as the little tyrant of the family—feels extremely awkward. However… his luxurious penthouse, where he lives alone, somehow feels cold and devoid of warmth, and that bothers her more than she expected. Thud. A hand suddenly reached out from behind me and pressed against the table. In an instant, I was trapped between both of Kwon Hyunjin’s arms. At the same time, a sweet floral scent exploded like a bomb. “How can I think of you as just a friend when you’re so damn pretty!” Hyunjin shouted as if he were about to lose his mind from frustration. “Cute, fucking adorable!” Stunned, I could only stare at him blankly, lips parted in shock— at Hyunjin, who was yelling with his face flushed red, as if he might die from the torment. “I’m going crazy because you’re so beautiful, Lee Nahee…” +

Jangsan Tiger

Chapter 23

758

The roommate who came home is acting strange.He doesn't ring the doorbell of his own house,he keeps asking what I like"But is that really so important? You know you like me the most anyway.""No I don't you're the one I dislike the most"I definitely told him I hated him. I was sure of it."This time I'm really going to throw you out of the house. I mean it. I'll kick you out."II"Geonpil, that jerk!! He's seriously the worst!!"+

Mobile Suit Cross Born Gundam Dust

Chapter 26

4,975

(from ebookjapan): The year is 0169 of the Universal Century. The Earth Federation government has lost power, and the struggle for supremacy among the colonies has intensified, making it the "Space Sengoku Era". Ash King and other like-minded people stand up to put an end to the endless war!

Is It Bad That the Main Character’s a Roleplayer?

Chapter 32

628

I’m a roleplayer. A gamer who creates characters according to their classes and happily acts as them. “Don’t… Touch me……” “Talk more and see if you can handle my wrath……” My current character was a Demon Knight who kept a Demon sealed in his right arm! One day while I was just acting as my character and enjoying the game as usual…… “Log out.” [This command cannot be carried out.] “……? Log out.” [This command cannot be carried out.] “……???” And as if not being able to log out wasn’t enough… “You disgusting Demon! So you finally took over Sir Demon Knight’s body!” “My eyes cannot be deceived! Sir Demon Knight isn’t that kind!” Because of my damn companions I couldn’t even stop role playing! Can this role playing gamer faithful to their setting ever return to reality?

Murim Psychopath

Chapter 44

0

[Welcome to Murim Online, the world where the strongest reside.] [Your device has malfunctioned, and logging out failed.] [Would you like to attempt to disconnect once more?] [Yes or No] When he tried returning to virtual reality, the place he logged into was instead the “real Murim.” A once-in-an-era psychopath fell into the Murim due to the Grim Reaper’s mistake. Dong Bongsu's merciless fangs cast a shadow over Murim, which is rife with schemes and malice.

Tensei Danshi ~Onna ga Otoko ni Time Leap~

Chapter 5

889

Born female but identifying as male, Shima drifts through school alone, only finding comfort in venting to café owner Runa, a transgender woman who understands him in a way no one else can. Then everything changes. After a tragic accident, Shima awakens in Runa’s body in 1999, back when Runa was still living as a teenage boy. Now in a male body, Shima must face the intense sexual awakening of a boy going through puberty.

He's just an ordinary person

Chapter 3.2

720

What a Super Popular Idol Asked For... Was a Rental Boyfriend. Kaito, a high school student who's short on money but strong on justice, is suddenly asked by Nao—a top idol at the peak of her popularity—to become her rental boyfriend!! At first, Kaito refuses. However, tempted by the generous payment and wanting to help protect Nao from a persistent stalker, he reluctantly accepts the job. Little does he know, it's all part of Nao's plan. By creating the image of having a boyfriend, she hopes to tarnish her idol image and finally quit the entertainment industry!!! Determined to help her achieve her wish, Kaito throws himself into the role of her fake boyfriend. Meanwhile, Nao, equally determined to leave the idol world behind, begins to...

Gu-bah's Rags to Riches

Chapter 17

188

I enjoy a promiscuous life, I am a sincere and ordinary high school teacher, until one day, I had a connection with the mafia and it changed my whole life .... ahh, I wanted a normal and calm life. Will my future be ....? (Source: PeanuToon, translated) *Note: Includes 16 extra chapters.*

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