Manga like Rosengarten Saga

Shuumatsu no Valkyrie

Also known as Record of Ragnarok.

Status: Releasing
Genres: Action , Drama , Fantasy , Supernatural

The story begins when the gods call a conference to decide the whether to let humanity live or die, and settle on destroying humanity. But a lone valkyrie puts forward a suggestion to let the gods and humanity fight one last battle, as a last hope for humanity's continued survival. 13 gods will fight against 13 human champions in one-on-one battles to decide whether humanity lives or dies.



Tags: Gods , Mythology , Death Game , Survival , Historical , Super Power , Seinen , Primarily Adult Cast , Female Protagonist , Cultivation , Gore , Samurai , Wrestling , Assassins , Cheerleading , Nudity

RaW Hero

Also known as RaW Hero.

Status: Finished
Genres: Comedy , Ecchi , Slice of Life

Just remember this. In this world of ours… the first to die are those without guts. A portion of humanity has obtained special abilities, and two groups emerge in conflict. On the side of justice are “heroes.” On the side of villainy are “monsters.” For Chiaki, however, all that matters is finding work to support his younger brothers. But when a simple train ride to his latest interview takes a perverse turn, his sense of right leads him down an unexpected and uncomfortable path! From the mind of Prison School creator Akira Hiramoto comes a raw new story of a man caught between good and evil, lies and truth—and light and shadow!

Tags: Gender Bending , Male Protagonist , Crossdressing , Nudity , Espionage , Seinen , Work , Mixed Gender Harem , Urban , Superhero , Henshin , Tokusatsu , Drawing , Cosplay , Age Gap , Animals , Love Triangle , Hypersexuality , Masochism , Prostitution

Mahou Shoujo ni Akogarete

Also known as Gushing over Magical Girls.

Status: Releasing
Genres: Comedy , Ecchi , Mahou Shoujo , Slice of Life

Hi, I'm Hiiragi Utena. I'm a normal magical-girl-loving middle school girl—or at least I was, but then some talking mascot showed up out of the blue and cast a spell on me! Now's my chance to join my beloved magical girls as...a villain? Hang on, something's wrong with my outfit! This can't be happening!



Note: Nominated for the Tsugimanga 2020 Award in the Web Manga Category.

Tags: Primarily Female Cast , Magic , Female Protagonist , Nudity , Anti-Hero , Sadism , Yuri , Parody , Henshin , Bondage , Masochism , Urban Fantasy , Psychosexual , Meta , LGBTQ+ Themes , Primarily Teen Cast , Seinen , Torture , Terrorism , Yandere , Robots , Age Gap

Prison School

Also known as Prison School.

Status: Finished
Genres: Comedy , Ecchi , Psychological , Romance

On the outskirts of Tokyo stands Hachimitsu Private Academy, an all-girls boarding school for elite young women. But as the new school year rolls around, one tradition is going out the window: For the first time in the school's long history, boys are being allowed to enroll. On the first day of school, though, it turns out only five boys have made the cut. Thrilled by this discovery, these young men's adolescent hearts leap with joy at the thought of being surrounded by all those girls, but little do the five boys suspect the shocking fate that awaits them...



Notes:
Includes one extra chapter and the epilogue.
Won the Kodansha Manga Award 2013 for best general manga.

Tags: Seinen , School , Surreal Comedy , Nudity , Male Protagonist , Slavery , Slapstick , Prison , Heterosexual , Bullying , Revenge , Love Triangle , Kuudere , Ensemble Cast , Femdom , Primarily Teen Cast , Watersports , LGBTQ+ Themes , Large Breasts

Grand Blue

Also known as Grand Blue Dreaming.

Status: Releasing
Genres: Comedy , Romance , Slice of Life , Sports

After moving out on his own to a seaside town, Iori Kitahara makes a college debut he never anticipated. A new chapter of his life unfolds, full of diving with beautiful girls and shenanigans with a gaggle of lovable bastards! Idiot-expert Kenji Inoue and au naturel authority Kimitake Yoshioka bring you a glorious college tale filled with booze-fueled antics!



Tags: Slapstick , Surreal Comedy , Male Protagonist , Seinen , College , Primarily Adult Cast , Nudity , Coastal , Bar , Scuba Diving , Love Triangle , Heterosexual , Otaku Culture , Kuudere , Meta , Tsundere , Bisexual , Yandere , LGBTQ+ Themes , Cohabitation , Incest , Travel

Tsugumomo

Status: Releasing
Genres: Action , Comedy , Ecchi , Romance , Supernatural

Kazuya Kagami never goes anywhere without the precious "Sakura Obi" his mother gave him. One day a beautiful, kimono-clad girl named Kiriha appeared before him. Kiriha naturally began to live with Kazuya in his room. Then there's Chisato, Kazuya's childhood friend with glasses and a ponytail, who meddles in his affairs. Soon there's also an overprotective older sister who seems to want to take baths with him. Jumble in a huge-chested priestess, a good-looking sorceress named Kokuyoura, beautiful women, and hot girls, and Kazuya's happy, embarrassing, confusing life begins...

Tags: Super Power , Nudity , Seinen , Gods , Magic , Youkai , Henshin , Male Protagonist , Female Protagonist , Amnesia , Body Horror , Polyamorous , Primarily Female Cast , Female Harem , Demons , Martial Arts , Found Family , Tragedy , Age Gap , Gore , Age Regression , School , School Club , Swordplay , Isekai , Prison

Jaken-san wa Sugu Bureru

Also known as A Cursed Sword's Daily Life.

Status: Finished
Genres: Comedy , Fantasy

Have you ever seen a sword with eyes and teeth and… tentacles?

A fantasy world filled with magic, and inhabited by fantastic races, just like any other... Or so it used to be. The dawning of the technological era has brought forth computers, phones, tablets, and even the Internet. Fantasia has become ever changed... That is, until a pair of siblings stumbled upon and mysterious sword...



Tags: Magic , Surreal Comedy , Parody , Slapstick , Shounen , Kuudere , Satire , Urban Fantasy

Mato Seihei no Slave

Also known as Chained Soldier.

Status: Releasing
Genres: Action , Adventure , Drama , Ecchi , Fantasy , Romance

Decades ago, gates to an otherworldly and dangerous dimension known as Mato—the “Demon City”—appeared across Japan. Those who partook in the “peaches” growing there gained unique abilities—but only if they’re girls. When down-in-the-dumps high school boy Yuuki Wakura finds himself caught up in a gate, he’s saved by Kyouka Uzen, the beautiful commander of the 7th squad of the Demon Defense Force, who…orders him to become her slave?!

Tags: Heterosexual , Super Power , Male Protagonist , Primarily Female Cast , Nudity , Slavery , Female Harem , Demons , Henshin , Shounen , Gods , Swordplay , Urban Fantasy , Love Triangle , Shapeshifting , MILF , Matriarchy , Monster Girl , Threesome , Guns , Creature Taming , Aliens , Time Manipulation , Martial Arts , Spearplay , Clone , Bisexual , Politics , Delinquents , Isekai , Bullying , Curses

Gakuen Mokushiroku: HIGHSCHOOL OF THE DEAD

Also known as Highschool of the Dead.

Status: Cancelled
Genres: Action , Drama , Ecchi , Horror , Romance

A mysterious illness is spreading rapidly through the halls of Fujimi High School. In a matter of hours, the campus is transformed from a place of learning into a hive of nightmares, as the infected students collapse and are reborn as flesh-hungry zombies! Only a handful of students escape the initial outbreak - among them Takashi Komuro and his childhood friend, Rei. He manages to protect Rei from the initial onslaught, but how long can Takashi and the other students hope to survive when the whole school - maybe the whole town - is out for their blood?!



Tags: Zombie , Pandemic , Heterosexual , Coming of Age , Primarily Teen Cast , Nudity , Survival , Love Triangle , Shounen , Guns , Tsundere , Female Harem , Politics , Dystopian , Male Protagonist , Ojou-sama , School , Unrequited Love

BASTARD!!: Ankoku no Hakaishin

Also known as Bastard!! Heavy Metal, Dark Fantasy.

Status: Releasing
Genres: Action , Adventure , Comedy , Ecchi , Fantasy

In a postapocalyptic world of heavy metal fantasy, the only thing able to save humans from orcs, lizard men, and other monsters is something even MORE evil. Sealed within a 14-year-old boy, the chaotic wizard Dark Schneider is unleashed to fight four mighty generals and their plot to resurrect the evil god Anslasax!



Included one-shots:
Volume 1: Wizard!!: Bakuen no Seifukusha (pilot)
Volume 22: Binetsu Rouge
Volume 26: Virgin Tyrant

Tags: Male Protagonist , Tragedy , Magic , Heterosexual , Gore , Swordplay , Seinen , Female Harem , Elf , Demons , Nudity , War , Gods , Dragons , Succubus , Time Skip , Metal Music , Angels , Goblin