Takeshi Hongo is a promising young man with a passion for motorcycle racing. However, his dreams are suddenly ruined when he gets kidnapped by Shocker, the evil secret organization planning to dominate the world. After being remodeled into a cyborg, Takeshi escapes and swears to protect the world from the inhuman monsters.

Yoshioka Yuiko begins the first grade in high school. She gets sick with the cold and stays in bed. At that time, she gets a phone call from class president Matsubara. Yuiko becomes flattered by his kind voice on the phone. The next day, she goes to school and meets Matsubara. He is a mysterious boy, wearing a paper bag over his head. Her high school days begin with pounding heart.

Meisuke Nueno (Ryuhei Maruyama) is the homeroom teacher of a 2nd grade 3 class in high school. He is referred to as Nube. He sometimes carries himself as an idiot, but he does care about his students a lot. He also has a hidden side. Meisuke Nueno has a demon's hand. He solves monstrous case and fights desperately to save students from monsters.

Nagi Oshima quits her job, cuts off everybody she knows (including her boyfriend), quits social media and cancels her cellphone. To restart her life, she moves to an old apartment in the suburbs of Tokyo. She wants to have a pleasant and free life, not caring about other people.

Detective Goro Akechi has a passion for fine dining. Good-looking but incredibly quirky, he solves food-related crimes by using, well, food. He treats Ichigo Kobayashi like his assistant and drags her into all sorts of cases, even though she's perfectly happy just running her food truck.

Michio Iruma is a former lawyer. He now works as a judge in the first criminal court (commonly known as "Ichikei") of the Tokyo District Court. He is an unusual judge. To avoid issuing wrong judgements, Michio Iruma seeks out the truth in cases by performing on-site inspections by himself. Due to this, lawyers and prosecutors are afraid of him.

A story that begins when a husband, who lost his beloved wife ten years ago and lost the meaning of life, and his daughter are unexpectedly reunited with their wife/mother. As his wife is reborn as a ten-year-old elementary school student, the family is reborn.

Born in a family of delinquents, Nanba Tsuyoshi is expected to succeed as the strongest delinquent in school. Unbeknownst to his family however, he decides to enroll in the top high school in town to live as a normal high schooler. Can he maintain his double life as the strongest delinquent in town and as a normal high schooler?

Shion Hagino is a 29-year-old beauty consultant. Although she has never had a boyfriend, Shion leads a happy and fulfilling life. However, one day, Shion participates in a blind date party and it triggers a flashback where she was rejected by her first love back in high school, who told her, "If you're going to confess, you should at least do something about your appearance". As if drawn back by her past trauma, Shion somehow goes back in time and becomes a 17-year-old high school student again. Using the makeup techniques she has honed, Shion decides to move towards a different timeline as compared to what happened 12 years ago.

Seishiro Tokai (Kazunari Ninomiya) works as a surgeon at a university hospital. He possesses excellent technique with suture and carries a surgery success rate of 100%. Due to his arrogant attitude and personality, he comes into conflict with those around him. A new doctor tries to introduce the latest medical device for surgery, which doesn't need a surgeon's hand. Seishiro Tokai is skeptical of the device. He faces the university hospital administration and reveals corruption and hidden past behind the medical device.

Fujita Mami is a divorced office lady who has been living her life trying to be "normal" by holding back her feelings and everything she wants. After her divorce, Mami decides that she wants to be with someone whom she does not need to lie about her feelings. Mami shares that she "doesn't want love and marriage, and only wants a man who will be with me whenever I need him!, but the people around her do not understand. One day, Mami meets Nakamura Shugo, a divorced man who is also Mami's junior high school classmate. The two hit it off and begin a relationship that is neither lovers nor a family.

Yusuke Nogi of Ryosho's Energy Development Division said that 10 times the official down payment was mistakenly sent to GFL, a local infrastructure company involved in a solar energy plant to be built in the Balkan Republic in Central Asia. Suspected of involvement, he heads to the Balkan Republic to collect the difference of $90 million. With the cooperation of his CIA friend Sam, Nogi obtained information that the terrorist al-Zaer had laundered the full amount of the contract money into diamonds and brought it out.

Kanata Moriguchi, a representative of the fashion subscription service "shareDresser", becomes popular overnight, because of a famous artist's shout-out on SNS. From there, surrounded now by luxury, Moriguchi starts touting the concept that the number of followers on social channels is the most important thing and everything else will just work on its own. Because of his popularity, he becomes a part of a celebrities circles, but also ends up as the object of envy and respect of his fellow industry colleagues. However, everything changes when Moriguchi receives a message from a stranger. In it, he receives a video that should never see the light of day and could ruin his life. Forced to follow the blackmailer's instructions, Kanata tries to find out who is behind it and what his motives are. At the same time, he faces a dilemma whether to save his career or confess his sins to the world.

Okuhara Natsu was born in Tokyo in 1937. In 1945, she loses both parents to war and becomes an orphan, but her father’s comrade, Shibata Takeo, takes her in and moves to Tokachi in Hokkaido. In an unfamiliar land surrounded by unfamiliar people, Natsu feels lost at first, but surrounded by Tokachi’s vast nature and its strong, yet compassionate people, she grows up to be a strong girl. When Natsu enters elementary school, she meets Yamada Tenyo who draws lovely pictures of horses. Tenyo tells her that in America, animation in which pictures move is becoming popular, Natsu’s curiosity is piqued. Upon graduating high school, Natsu goes to Tokyo to look up her brother, and takes a jump into the world of animation.

A being of light hailing from a faraway galaxy unites with Yuma, the protagonist who owns tremendous “power of imagination,” and they form the gigantic new Ultra Hero: Ultraman Arc.