To their classmates, Wada is a quiet rich girl while Yamamoto is an intimidating lone wolf…but what they don’t know is that Wada is a mobile game addict in a passionate love-hate relationship (with a 2D character) and Yamamoto has a penchant for urban legends with eyes only for her favorite YouTuber. And their biggest not-so-secret secret—these unlikely friends meet at the food court every day after school to rant, rave, and learn what makes each other tick! (Source: Yen Press) *Note: Originally published as a Twitter webcomic. It received a 15-chapter serialization in Comic Newtype between 2020-03-10 to 2021-01-12. Additional serialization resumed on 2022-09-06.*

A 2 chapter manga about Kurapika's past released as a prequel to the movie.

Get ready for a high-energy prison comedy! Prince Elliott is engaged to Rachel, the daughter of a duke, but he has his eyes set on someone else. He decides to break off their engagement by accusing Rachel of a crime she didn't commit and throwing her in prison. Little does he know, Rachel has already heard about his plans...and she is thrilled! To her, prison sounds like a fun vacation with no lessons and no annoying servants. She is more than ready to laze about and live the slow life! Surrounded by all the comforts she could want, Rachel thoroughly enjoys everything the dungeon has to offer while tormenting the prince however she pleases! Her free and merry prison life is just beginning! (Source: J-Novel Club)

Accused of a crime he didn't commit, Kyousuke Kamiya is sent to Purgatorium Rehabilitation Academy. Suddenly, he's surrounded by a variety of fetching lasses--each one a murderer! Worse, he's famous for being the "Dozen Demon," a killer responsible for twelve deaths! When the busty, gas mask-wearing beauty Renko Hikawa approaches him, the difference between death and desire becomes very narrow indeed. How is Kyousuke gonna graduate alive? (Source: Yen Press)

That day, Annie Leonhart woke up in the barracks. It was the morning of her day off. The feeling of freedom doesn’t last long, for tomorrow holds her biggest mission yet: During the 57th Expedition Outside the Walls, seize Eren Yaeger. (Source: Kodansha USA)

Naota's life is not simple. He lives with his eccentric father and grandfather in a city distinguished by a gigantic hand-iron shaped factory perched on a hill. His brother's ex-girlfriend makes passes at him. And to top it all off, an impish, playful alien has run him over with her Vespa and smacked him in the head with a bass guitar! Little does he know that this is only the beginning of his involvement in an interplanetary ideological war. (Source: TOKYOPOP)

This is the Edo-era samurai guts. Controversial, tough, angry, highly skilled and lost in a time of peace, the characters of Satsuma Gishiden tell a quasi-historical tale of social caste and brutal reprisal. Readers with a taste for Kazuo Koike's gritty Lone Wolf & Cub will go nuts for master gekiga artist Hiroshi Hirata's tome of samurai struggle. Hirata's art and calligraphy leap off the page during scenes of action, only to unfold upon a full bleed that looks like a fine plate print. It's art at is most expressive, accentuating the classic stoic samurai characters you've come to know, only with a little more true society thrown in to help the reader understand what it was really like to be a warrior without a war. (Source: Dark Horse)

About a month after the events of the first manga, a new mission to normalize the Earth's pulsations come up. However, when Ilya tries to subdue the pulsations... *Note: Includes an interlude and six extra chapters.*

From J-Novel Club: In the far-distant future, mankind has traversed the stars and settled distant worlds. But no matter how advanced the technology of the future becomes, it seems the spacefaring nations cannot entirely shed their human nature. Jint Lin finds this out the hard way when, as a child, his home world is conquered by the powerful Abh Empire: the self-proclaimed Kin of the Stars, and rulers of vast swaths of the known universe. As a newly-appointed member of the Abh’s imperial aristocracy, Jint must learn to forge his own destiny in the wider universe while bearing burdens he never asked for, caught between his surface-dweller “Lander” heritage and the byzantine culture of the Abh, of which he is now nominally a member. A chance meeting with the brave-but-lonely Apprentice Starpilot Lafier aboard the Patrol Ship Goslauth will lead them both headfirst down a path of galaxy-spanning intrigue and warfare that will forever change the fate of all of humankind. Note: Won Seiun Award in 1997.

Megumi Amatsuka, a rough and tumble nine-year-old boy, always dreamt of becoming the "manliest man on earth." Upon receiving a book of magic from a sorcerer whom he saved from a group of local thugs, Megumi summons a genie in order to make a wish. But due to a sick twist of fate, the genie turns out to be an evil one, and Megumi winds up being the "womanliest woman on earth"! Six years later... Megumi is the most desirable girl in school, but deep within her hot-mama facade is the same trash-talkin', punk-stompin' boy. (Source: VIZ Media)

This is a spin off story that occurs about 2-3 years before "Spiral - Suiri no Kizuna". One of the main characters is Imari, who is in love with the kid who wants to be a detective, and which also quit school running after Kiyotaka, and it seems he's dating a murderer without knowing it...? But how is it all connected to the blade children? Not long after, our favorite Blade Children from Spiral appear for the rescue, all manipulated by Kiyotaka.

A wild dog named Weed happens to hear that he is the son of Gin, the great leader of Ohu, who lead the dogs of Ohu to victory in a fight against the monstrous bear Akakabuto. Weed wants to find his father no matter of what. On his search, Weed meets many friends and enemies. (Source: Anime News Network) *Note: Includes one extra chapter.*