Third season of Enen no Shouboutai.

In the year 2048, Dr. Deniz Skinner, a scientific genius dubbed second only to Einstein, developed the revolutionary painkiller Hapna. Being cheap with no reported side effects, the drug gained widespread acceptance, even though Skinner himself silently vanished one year after launching the drug. Everyone revelled in the heaven of relief and ecstasy provided by Hapna, but they would suddenly come crashing down to Earth. It is now 2052, and Skinner reappears, giving the shocking announcement that Hapna was designed to mutate into a lethal toxin, killing anyone who had consumed it. While he claims to have a cure, he will only hand it over if he is physically found within 30 days. Axel Gilberto, a maverick youngster serving a sentence of 888 years in a high-security prison, is unwillingly recruited by a group calling themselves Lazarus. Composed of eccentric misfits, the group has only one task—to find Skinner. With no means to escape and their lives on the line, Lazarus begins the hunt to find Skinner before the countdown to the end of humanity ends. [Written by MAL Rewrite]

Ever since Haruka Sakura joined Furin High School, where its students call themselves Bofurin and protect the town of Makochi, he has gained new friends despite his initial skepticism. Now starting to learn how to fight alongside his classmates and slowly growing out of his solitary past, Sakura has become the grade captain of the first-years. Sakura's skills are put to the test when he and his classmates are faced with KEEL—a delinquent group known for its ruthless violence and coercion. While KEEL seems to be another rowdy group at first glance, their sudden appearance and strength in numbers might just be hiding a greater evil behind it. With all the odds against the Bofurin members, Sakura must accept that recognizing his shortcomings and receiving help from his upperclassmen will be necessary to preserve the peace in Makochi. [Written by MAL Rewrite]

Nico Wakatsuki has finished her six years of witch training and is moving back to town by herself. As a new witch, she must choose a familiar to accompany her. However, unlike the other witches, she wishes to pick a non-animal familiar. There's no better companion than Morihito "Moi" Otogi—her childhood friend who happens to be an ogre. Morihito is vehemently opposed to being her servant, but he reluctantly accepts his fate after learning that a curse would revert him into a strange cow-tiger hybrid were he to disobey a witch's order. Due to Morihito's father leaving for a business trip and Nico's mother remaining behind in the Witches' Holy Land, the two teens find themselves living together under the same roof. While Nico is ecstatic to be living with her crush, Morihito finds that her magical antics and overall clumsiness create more problems than solutions. With a prophesied disaster to befall Nico within the year, Morihito must do everything he can to protect her as her bodyguard while also upholding his duties as her familiar. [Written by MAL Rewrite]

The story follows the strongest king in history, Grey. Although he possesses unparalleled power, wealth, and fame, there is no one who stands by his side…and he trusts no one. One day, Grey suddenly meets his death and is reincarnated as a powerless infant named Arthur in a world of magic. Surrounded by a loving family and companions, Arthur starts to experience joys in this new life that he never knew in his previous one. However, during a journey, his family is attacked by bandits... Thus begins his second life, filled with love and adventure! (Source: Official site)

Beryl Gardinant, a self-proclaimed "humble old man," is a sword instructor at his dojo in a rural, backwater village. In his younger years, he dreamed of glory as a master swordsman, but those days are long behind him. Out of the blue, he receives a visit from a famous former pupil who brings him world-shattering news—he's been appointed as a special instructor for the knights of the Liberion Order! With his life now turned upside down, Beryl travels to the capital and reunites with some of his former students: elite knights, an ace wizard, and even an adventurer who's attained the highest guild rank possible. But why do they all want his tutelage?! As far as he's concerned, they clearly don't need him anymore. Can Beryl live up to his new position? And will he ever get a moment's peace away from his adoring students?! (Source: J-Novel Club)

In a world filled with superpowered Quirk users, college student Kouichi Haimawari's dream is to become a hero just like the ones he so admires. Unfortunately for him, he finds out that there is only so much he can do with a sliding ability that gives him about as much speed as a bicycle. Thus, he is drawn to extra-legal, simpler work and takes on various local tasks beyond the grasp of the police and licensed heroes. However, a chance encounter with two misfits, a brash brawler vigilante who goes by Knuckleduster and the online sensation Pop☆Step, gives Kouichi the opportunity he's always dreamed about. With a dangerous new Quirk-enhancing drug turning ordinary people into instant villains, Kouichi finds himself accompanying the two in a quest to stop the drug from spreading. As the trio tries to get to the bottom of the case, the chaotic team looks to put a stop to wrongdoers that go overlooked by the law. [Written by MAL Rewrite]

With its flickering streetlights, moldy back alleys, and noisy populace, the Second Kowloon Walled City, despite the squalor of its already-demolished predecessor, evokes a special kind of nostalgia that its residents find endearing. Amidst the walls of this fading yet beloved landscape lives Reiko Kujirai, a 32-year-old realtor deeply in love with her coworker, Hajime Kudou, who is two years her junior. Though they have their differences, the two get along well enough to experience the joys of the walled city together. However, everything starts to fall apart when Kudou, half-asleep, suddenly kisses Kujirai—seemingly reciprocating the feelings she has yet to confess. But when Kudou explains that he had mistaken her for someone else, Kujirai finds herself drawn into a series of events that lead her to a past she cannot remember. [Written by MAL Rewrite]

Yuu Natsume met Himari Inuzuka in middle school while trying to sell his accessories made with preserved flowers. When Yuu told her about his dream to open a shop to sell his creations, Himari decided to help him. Now, in their second year of high school, Yuu sells his accessories online thanks to Himari modeling and promoting them. As Yuu's best friend, Himari declares that if his ambition does not come to fruition by the time they turn thirty, she will have to marry him herself. Then, Yuu meets Rin Enomoto, a girl wearing one of his first designs. Yuu and Rin met as children years ago, and she was his first love. Himari pushes them together, hoping to help Yuu out of his creative slump and find a wife for him in the process. For the first time, another person understands Yuu's talent and wants to be friends with him. As Rin and Yuu get closer, however, Himari struggles to keep her feelings for her best friend in check. [Written by MAL Rewrite]

Second season of Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita.

Life hasn't been kind to Zenos. He was born in the slums, and his dirt-poor background has denied him almost every opportunity. After an encounter with a healer, he throws himself into studying to become one and finally catches a break when an adventurer invites Zenos into his party. Zenos is thrilled—so thrilled, in fact, that he's willing to put up with his teammates treating him like garbage. They fail to appreciate his talents and ultimately kick him to the curb, claiming he's outlived his usefulness to them. Now bereft of money and out of options, Zenos decides to put his self-taught skills to use elsewhere and opens an underground clinic. Word quickly spreads about the brilliant healer working incredible magic in the city's shadowy underbelly. Even the royal palace is taking notice... Can Zenos buck the odds and carve out a life for himself in a world that's spit in his face? And can he save the lives of the patients who wind up on his doorstep in the process? (Source: J-Novel Club)

Takane Takamine is great at everything she does, and her magnetic personality makes her the envy of everyone. She gets good grades, excels at sports, and even manages to become student council president during her first year of high school. But Takamine has a secret—she possesses an ability called "Eternal Virgin Road," allowing her to redo past actions and achieve a different result. While this might seem like a decent skill to have, Takamine must pay a price to activate it: she has to strip off a piece of her lingerie. After getting an imperfect score on a test, Takamine begins to remove her underwear during class and is spotted by her average and weak-willed classmate Koushi Shirota, who is bewildered by the sight. However, the very next instant, things reset and Takamine's test is now perfect. When Shirota decides to confront Takamine about her previous test score, she reveals her ability to him and blackmails him into becoming her "closet," making him carry around extra lingerie and put them on her. Her goal is to be able to use Eternal Virgin Road as much as possible in order to stay at the top of the school hierarchy. Left with little choice in the matter, Shirota accepts, starting an oddly intimate type of relationship with the most popular girl at school. [Written by MAL Rewrite]

After Jinta and Suzune ran away from their home as children, they were taken in by Motoharu—the virtuous sentinel of Kadono Village—and his daughter, Shirayuki. The settlement was ruled by its shrine maiden, Itsukihime, whom only a select few were allowed to interact with. When Itsukihime passed away, Shirayuki was appointed in her place. Wishing to stay in contact with her, Jinta worked diligently for years and was finally selected as the next sentinel. As the protector of the village, Jinta's duty is to eliminate any threats. One day, he encounters a demon in a nearby forest. At the end of the battle, the demon makes a proclamation about the destined ruler of all demonkind. He attaches his severed arm to Jinta, turning him into an unaging demon man. By the time Jinta comes to, Kadono is on fire. Suzune has transformed into the demon from the divination, and due to a series of misunderstandings, she murders Shirayuki and flees. Devastated, Jinta cannot forgive Suzune for her actions; he departs on a journey to find her. As Jinta travels around Japan across the eras, he endeavors to protect as many people as possible from aggressive demons. In his quiet moments, he contemplates what he should do when he once again faces his childhood friend. [Written by MAL Rewrite]

The love between brother and sister. The love between man and woman. That which is most forbidden is most unyielding. The two sons and five daughters of the Shiunji family shine like brilliant gems, each with intelligence and beauty in equal measure. And with the pedigree of their wealthy father behind them, how could they not be the talk of the town? Eldest son Arata has spent his life being tossed around by the whims of his colorful sisters, yet a little teasing won't stop him from valuing his family over anything and anyone else. But when his youngest sister turns fifteen, their father reveals a long-hidden secret of the Shiunji "siblings" and knocks Arata's world off its axis... (Source: Yen Press)

Ever since the quiet and timid Reina Aharen enrolled in high school, she has made new friends and even started dating her classmate Raidou. When the two begin their second year, everything seems to be going well, as they are seatmates once more. Soon after, a transfer student named Riku Tamanaha joins their class. Unbeknownst to Reina, the outgoing and stylish girl is actually a childhood friend she separated from years ago. With Raidou's support, Reina is able to rekindle their friendship. Although they have grown closer, Raidou and Reina still struggle to communicate due to his overactive imagination and her difficulty with expressing herself. Nevertheless, the eccentric couple continues to brighten up the lives of people around them as they enjoy each other's company to the fullest. [Written by MAL Rewrite]

Ever since the quiet and timid Reina Aharen enrolled in high school, she has made new friends and even started dating her classmate Raidou. When the two begin their second year, everything seems to be going well, as they are seatmates once more. Soon after, a transfer student named Riku Tamanaha joins their class. Unbeknownst to Reina, the outgoing and stylish girl is actually a childhood friend she separated from years ago. With Raidou's support, Reina is able to rekindle their friendship. Although they have grown closer, Raidou and Reina still struggle to communicate due to his overactive imagination and her difficulty with expressing herself. Nevertheless, the eccentric couple continues to brighten up the lives of people around them as they enjoy each other's company to the fullest. [Written by MAL Rewrite]