Makoto Tsukauchi/Synopsis

Meeting Koichi
Makoto Tsukauchi meets Koichi in their university while he was struggling with his Heroics Sociology course. Makoto interested in the freshman, despite having a negative reputation in the university after a misunderstanding, and decided to help him with his studies, in return Koichi will help her on her thesis.

At Koichi's home, Makoto help him in his studies, moving on to his main problem, Hero Sociology. Makoto reviews the third chapter of his book, Vigilantism's Conflicts with the Official Hero System. Makoto explains explains that vigilantism, which is identified as "personal justice", was the origin of heroes, which is built upon the idea of "societal justice," but at the same time vigilantism is a vehicle for opposition towards mass surveillance.

After helping him, Makoto asks Koichi to return the favor. She explains that the topic of her research thesis is to know what was the decisive factor that separated heroes from villains She asks him to do a field survey investigating the rumored "Vigilantes of Naruhata". Despite being surprised and nervous about her request, since he is one of them, Koichi agrees to help her.

The following Saturday, Koichi meets up with Makoto, who reveals that the purpose of her investigation is to find out how well the "Vigilantes of Naruhata" are accepted by the populace. Koichi and Makoto spend the morning asking the locals about their opinions towards the Vigilantes, and later Makoto compiles all the information in her laptop. Suddenly, it is stolen from her by Emperor Yotsuura. Thanks to Jube and Ichimoku, Yotsuura is stopped and tie up while Koichi manages to get back Makoto's laptop.

Makoto thanks Koichi for his help and gives him a hand shake while also asking him one final question, which he accepts. As they shake hands, Makoto activate her Polygraph Quirk, and asks Koichi if he is “the Hauler”; the name by which his Vigilante persona is known by the population. However, since Koichi sees himself as "The Crawler", he replies he is not “the Hauler", and pass her Quirk's test since he's telling the truth. Makoto apologizes for her question and returns to her house to continue working on his thesis, wonders if her intuition is getting stale.

Days later, after the arrival to Japan of Christopher Skyline, a.k.a Captain Celebrity, Makoto becomes a member of his team of cheerleaders. Due to his womanizer attitude, Captain Celebrity invites her to lunch on top of a skyscraper, with the ulterior motive to flirt with her, she accepts the invitation.

However, during the date and to Christopher shock, Makoto reveals that she became friends with his ex-wife Pamela last week, and tells him that Pamela doesn't want him going back to his old ways and threatens him with another lawsuit. This scares Captain Celebrity, making him to give up all desire to flirt Makoto.

Thanks to this, Makoto gains control over Christopher, and from that moment she becomes his boss, determined to improve the public image of Captain Celebrity.

Days later, due to the visit of his mother Shoko, Koichi asks Makoto a favor to pose as his “girlfriend”, but Shoko realizes at once that everything is a farce, because it is completely impossible to conceive that a girl like Makoto has a relationship with him. Despite this, Makoto and Koichi’s mother quickly become friends, and Shoko decides to stay longer to go sightseeing in Tokyo with Makoto.

Makoto spends the next morning with Koichi and his mother touring Tokyo, but when they get on the bus that will take them back, Kuin Hachisuka, a villain who has been responsible for several incidents related to the Improntu Villains, decides to cause anoher havoc.

A cat hops onto the bus and gets injected with Trigger by one of Kuin’s bees, and due to its Monster Cat Quirk, the bus to morph into a cat bus and go out of control on an express lane, heading to a destroyed overpass. Tensei Iida, along with the Team Idaten, intervenes and manages to rescue almost all the passengers. However, Kuin gives the cat an extra dose of Trigger, causing it to move away with Makoto still on board.

Koichi, disguise as the Crawler, and Tensei collaborate together to save Makoto before the bus falls through the edge. Koichi enters the bus and rescues Makoto, as it begins to free fall from the expressway. Ingenium uses his ultimate move, Rocket Charge, to tells Koichi to jump off the bus as he tries to catch him, but fails. Koichi makes up with his force of will, allowing him to jump in midair. Ingenium has a hold of Makoto as both Quirk users were able to land on the other side of the expressway, safe and sound.

Back to Koichi’s penthouse, Shoko states she has enough trust with the people she met and is heading home. She also tells Makoto to join the family, in which she states she’ll give thoughtful consideration.

Marukane music concert
Time later, Kazuho receives an email request that asks her to join a live event on the roof of the Marukane Department Store. She is afraid of screws up in public, yet this is a chance that does not appear often. She asks Koichi what she should do, but he does not have a clear answer or know how to help her, so he asks Makoto for help.

When Makoto arrives, she calls her by her Vigilante name. Kazuho gets mad at Koichi for her knowing her secret identity, to which he replied Makoto has sharp intuition. Makoto promises her that she would not mention her vigilante activities to anyone and that if she plays an active role in helping, she would consider it as a job and not mass with interpersonal relations in the workplace; hence she insists to be relied on. Since Kazuho does not feel Koichi is reliable enough, she half-heartedly agrees to the conditions.

Makoto deduces that the live event at the Marukane is a minor event, something like neighborhood karaoke tournament, only causing Kazuho to feel insulted. Makoto suggests to really blow the sponsors' minds. As the chief manager of Captain Celebrity Agency, she calls the event planners, and convinces them to make the event something memorable, suggesting to spruce the venue for the local talent showcase and using Captain Celebrity's name to appeal more people.

The three meet with other groups of performances like the The Feathers duo: Miu and Yu, the East Naruhata High Dance Squad, and the music band The Mad Hatters also join. All together form the Feather Hats. Acting as manager, during the following week until the day of the performance, Makoto is responsible for all aspects of the same, from the choreography of the dance to promote the event everywhere, as well as converse several heroes to make an appareance during the event.

The night of the premiere, a villain causes a blackout and everyone is worry that the show is called off. When the audience begins to get rowdy, Captain Celebrity arrives after hearing that there were problems. Makoto tells him to go and retrieve some spare generators to restore the power, to which he accesses. The generators are fixed and the festival continues without further incident.

After this Makoto becomes the manager of both Captain Celebrity and Pop☆Step (and the group Feather Hats in general), doing everything possible to promote both and improve their public image, by making them to participate in events, attend to conferences, filming commercials, etc ... this is especially hard for Captain Celebrity, who complains that Makoto Tsukauchi gives him a very busy schedule, although he is too afraid of her to tell her.

With Kazuho, Makoto has some arguments with the detective and older brother, Naomasa, since he wants to interrogate her because she has been (involuntarily) involved in the Kanidoge incident, in addition to her past as a Vigilante, but Makoto protects Kazuho and does not want her brother to interrogate her, assuring him that she has abandoned his life as a Vigilante and now has a legal occupation as an idol.

Captain Celebrity farewell party
Several months later, she enjoys Christmas along with Makoto, Koichi, Captain Celebrity and the Marukane Performers. After the celebration, Makoto informs Christopher that he can return to the United States, because his license will be reinstated. When he ask about the lawsuit, she said that most of these lawsuits amounted to entrapment of some kind and were otherwise frivolous.

She also informs him that he is going to be a father, which surprised Captain Celebrity because he did not have idea that his ex-wife Pamela was pregnant. After learning this, he promised to stop his skirt chasing ways and become someone a child could respect. This shows a side of him that know humility.

After the party, the Little Sisters get into a taxi, but from the sky appears a flying creature that takes the taxi, with the girls inside. Captain Celebrity goes out in pursuit, but just when he is going to reach them, the Scarred Man who had organized everything, explodes the creature. Captain Celebrity rescues the girls unharmed, thanks to his aerodynamic barrier, although he suffers several wounds, but nothing really serious. The witnesses come to Captain Celebrity and begin to take pictures for his feat, he asks them not to do it because he’s looking his worst, but Makoto encourages him by saying that he has never looked better.

The next morning, both the news and the internet echo both the rescue and the decision of Captain Celebrity to return to the United States. Makoto decides to organize a farewell party at the Tokyo Sky Egg.