School Manga Online | MangaKakalot

Thinking Zombie

A group of boys and girls escape to the rooftop of a school overrun by zombies. What must they do to survive? With death looming and pushed to their limits, what answer will they find? A unique school zombie panic story begins!

Rumic World Trilogy

A compilation of previous short stories written by Rumiko Takahashi.

Class of Brains

All of his classmates, including his best friend and his crush, have been reduced to nothing more than brains. An alien who calls herself A-sensei informs the protagonist, Satoki Tsutsuno, that to protect the earth, they must use their collective brains. With Tsutsuno being the only one left in his class, what trials await him and his classmates...? A shocking and suspenseful story of collective brain warfare.

Houkago Instant XXX

Surikomi!

The ecchi comedy manga centers on Kenta, who is instilled with sensual memories during the summer of his fifth year in elementary. Now a high school student, he ends up living with the person he has been fantasizing.

Promise of 12cm with Cool Girl

N/A

Days with My Stepsister

After his father remarried, Yuuta Asamura found himself with a new stepsister, the stunningly beautiful Saki Ayase. In an ironic twist, Saki also happens to be the most sought-after girl at their school. However, due to their parents' past relationships, the pair decided to keep a safe distance from each other instead of getting too close or becoming rivals. Saki, who had always taken care of her family alone, struggled with relying on others, while Yuuta found it difficult to figure out the appropriate way to treat her. As they lived together, they gradually adapted to each other's presence and began to find comfort in each other's company as equals. Over time, they transformed from strangers to acquaintances, and who knows, maybe their relationship could even turn toward love someday.

Onimai: I'M Now Your Sister!

Mahiro Oyama was an ordinary guy who had an interest in erotic games. However, his life took a sudden turn when he woke up as a female one morning. His younger sister Mihari had used him in one of her scientific experiments, which had a catastrophic effect on Mahiro. Despite his desire to return to his previous lifestyle of playing games and remaining indoors, Mihari was determined to study him, and things were bound to get even more bizarre from here on out.

Ruridragon

Ruri faces typical issues like incessant classmates and irritating teachers, but she also finds herself waking up one day with unexpected dragon horns!

Sasha-chan to Classmate Otaku-kun

Tonagura!

During their childhood, Hatsune and Kazuki Arisaka, and Yuuji and Marie Kagura grew up as neighbors, living in close proximity that they could easily get onto each other's second floor verandas. The quartet enjoyed each other's company, engaging in different fun activities, until the Kaguras had to move to a different place. After a decade, the Kagura siblings are coming back, but it seems like Yuuji has turned into a pervert and Marie is no longer the crying baby she once was!

Koi to Kenketsu

A story about blood donation and love involving a blushing gal and a glasses-wearing boy.

The Girls Who Traumatized Me Keep Glancing at Me, but Alas, It's Too Late.

Yukitoshi Kokonoe has always had bad luck with women. His childhood friend rejects him when he confesses, his sister hates him, and his mother shuns him. When Yukito enters high school, all the girls who traumatized him in the past seem to warm up to him.......? This is the start of a romantic comedy about adolescent misunderstandings that begins when it is too late!

Re-Living My Life with a Boyfriend Who Doesn’t Remember Me

Survival is a challenging endeavor when attending magic school! Oriana had a seemingly perfect life at the academy when she began dating Vincent in her fifth year, but his passing left her devastated. After awakening with no memory of how she died, Oriana finds herself back in her seven-year-old body. Determined to find Vincent, she returns to the academy, only to discover that he has no memory of their relationship. Oriana must start over once again and try to change Vincent's future. Can she navigate this second chance at life and save her love life with Vincent?

HG ni Koisuru Futari (Colored)

When Sayaka Kanzaki saw the Strike Gundam rise from a fiery ocean during the premiere of Mobile Suit Gundam SEED sixteen years ago, she couldn't resist her lifelong fandom. However, now as a self-conscious 30-year-old office worker, Kanzaki hides her love for the franchise from her colleagues. Kanzaki's passion for Gundam is rekindled when she meets Sora Takamiya, a 16-year-old high school student who shares her love for Gundam Plastic Models, also known as "Gunpla." Sora's dedication to creating Gunpla inspires Kanzaki to revisit her childhood love for Gundam, and together they dive into the world of Gunpla building.

Please Bully Me, Miss Villainess! (Colored)

Yifang unexpectedly found herself in the role of the despicable villainess Yvonne in an otome game. Her character was designed to be despised by readers for tormenting the FMC and assisting the lead characters in their relationship. However, something peculiar was occurring with the protagonist, Elsa. "Stay away from me!" warned Elsa. Yvonne smirked, "Well, hello there Elsa. How would you like me to torment you today?"

I Like You Who Can Have Sex Anyone.

Gotou, a virgin high school student, has a crush on Agawa, a sex-loving gal. One day after school, he spots her having sex with another classmate...

Villainess Level 99 ~I May Be The Hidden Boss But I'm Not The Demon Lord~

In a certain otome RPG, the Varschein Kingdom stigmatizes dark hair to an abnormal extent. The count's daughter, Eumiella Dolkness, has pitch-black locks and is despised from birth - but she's also the hidden boss! At five years old, Eumiella remembers her past life in Japan, and instead of pursuing the romance aspect of the game, she trains her rare dark-type magic. Although Eumiella is determined to avoid becoming the hidden boss and stay out of the spotlight, her level 99 status shocks the kingdom when she joins the magic academy. Whether it's a physical altercation or a magic duel, her unmatched abilities and black hair make her stand out like a sore thumb. To make matters worse, the original heroine suspects Eumiella of being the demon lord! Can the emotionless noble girl achieve her desire for a peaceful life?

High Score Girl DASH

The manga's central character, Koharu Hidaka, is a 30-year-old middle school teacher during the year 2007.

#Gal to Gal no Yuri

From the creator of "The Duke of Death and His Maid" comes Inoue's latest one-shot! When flashy high school gals Yua and Reina casually decide—on a whim—to date each other for a year, their spontaneous choice kicks off a wild and heart-thumping ride of laughs, love, and gyaru energy! A vibrant, youthful gyaru x gyaru couple comedy explodes onto the scene!!

Haru no Uta

Midori Okamoto is assigned the task of observing fellow student Haruo Shimura, who rarely ever comes to school. Intertwining herself with him and his younger brother, she soon finds out they can hear the voice of plants.

My Fiance Is so Mean!

Miyuki-san is a high-class young lady born-and-bred in Kyoto. My relationship with her is… difficult. Why is that? "You are quite flattering," she says. What is that supposed to mean? Is she just being polite? It's a frustrating romantic comedy of unrequited feelings and mixed signals!

I Reincarnated as the Villainess’ Childhood Friend Who Falls into Darkness. If I Die, It’s a Guaranteed Bad End, So I Became the Strongest… But Hasn’t She Already Fallen Into Darkness [and Turned Yandere]?

"If you were to disappear… I might just lose myself." Arcs is reborn into the world of the wildly popular otome game Celestia Kingdom. He thought he was just a background character—until it’s revealed he’s actually the childhood friend of the final boss! Determined to avoid the bad ending, he throws himself into his daily life as her servant. But it seems the true cause of her descent into darkness is… her childhood friend!? A slightly (maybe more than slightly?) yandere heroine and an obliviously overpowered protagonist—an unpredictable tale of master and servant begins!

Arakure Ojousama Wa Monmon Shiteiru

Meet Tsubaki Kuchinashi, aka the Prince of Manhaters! As the granddaughter of the principal, Tsubaki holds a powerful position in high school. She's drop-dead gorgeous and has a natural charm that makes her even more intimidating. Anyone who crosses her path faces immediate expulsion, making her the undisputed ruler of the school. However, Tadashi Kiritsu, the unyielding head of the Public Morals Committee, refuses to succumb to Tsubaki's iron fist. As you can imagine, Tsubaki doesn't take this challenge lightly. She's determined to eliminate Kiritsu from the equation, and her plan involves luring him into a honey trap. But executing this plan isn't as easy as she thought it would be.