Chapter 3: Aim for the Trifecta! Shining Disco Ball!

es:Capitulo 3:¡Apuntando a la triple A!¡Bola de espejo brillante!

Chapter 3: Aiming for Triple A! Shining Mirror Ball! (トリプルAを目指して！シャイニングミラーボール！ Toripuru A o mezashite! Shainingumirābōru!) is the third chapter of the spin-off manga series of Zombie Land Saga, titled “Zombie Land Saga Side Story: The First Zombie”.

Manga Link
https://www.reddit.com/r/ZombielandSaga/comments/osmvtz/zombieland_saga_gaiden_chapter_3_links_and/

Synopsis
A Sagako appears on the Saga disk! can the Sagako busters stop him at his own party ?!

Plot
One night at the Maryina club a strange music interrupts out of nowhere and alters the people inside the club which causes it to temporarily close. The next morning Anna tells the group about the incident and how they have to stop the cursed song so that the club can reopen again, Eikichi asks Tae why they contacted them on commission and Tae replies that usually They are called for this type of problem in Saga and he is surprised because he realizes that the supernatural sightings in Saga were all the works of Sagako and the population of the prefecture was already related to the supernatural. Xu interrupts the conversation to confirm what was said and that thanks to the power of Eikichi's Misogi they will be able to seal all the Sagakos of Saga and revive Yuko, in the club Anna becomes known as a VIP member and as the queen of Saga but before to follow the cursed song attacks and makes the girls go crazy and attack each other losing the battle.

In the mansion Tae discovers that Sagako refers to Triple A and that it must be a man who meets these requirements but since they do not know any man like that they decide to use Eikichi to fulfill them and defeat Sagako, with the help of Hanako he manages to grow half an inch, Tae helps him with his learning using a tape with his voice, Anna helps him to look and act like someone with high income in Saga taking him to the club where he works part time and serving the clientele.

Days later they arrive at the cursed club where Eikichi is presented as a new man measuring 1.80 now and right after that the Sagako appears in the form of Cassete's tape, Eikichi tries to "conquer" him but Sagako realizes that he is not complying The Triple A that the girls were preparing and attacks the locals but fortunately they were prepared and they brought a hidden bat inside a bunch of flowers and with Hanako's Del Height now Eikichi is more flexible and asks the girls to wear the audios of Tae to prevent Sagako from getting them out of control. Fortunately Eikichi was prepared and brought onion Sour to weaken Sagako and prepares a toast with it to seal Sagako once and for all, an act that causes Tae to feel proud of Eikichi, but the Busters still wonder why the Sagako I was looking for a triple A man in Saga.

Humans

 * Saga Sagako Busters
 * Xu Fu (Head of the busters)
 * Tae Yamada (Group Leader)
 * Eikichi Hyodo
 * Yuko Hyodo
 * Anna Shuri
 * Hanako Hakase
 * Manager of the club Maryina

Demons

 * Cassete Demon

Trivia
The Sagako of the album mentions the triple A requirements that a man must have: High stature, High intelligence, High income. These conditions are the same as Kotaro in the anime.

Xu Fu is able to see and speak to the group through the television by means of some kind of unknown magic.

The people of Saga are aware of the supernatural activity in the prefecture which would explain why the elderly are more familiar with the zombies in the anime and are not scared when they see them in the second episode.