Miku Yuuki is a survivor of the zombie hordes that attacked Fujimi High, but stayed with Shidō Kōichi to be a loyal follower in his cult.
Miku Yuuki is a student in Fujimi High School in Tokonosu Prefecture and considered to be the second hottest girl in school, by the "Morita Report". A lot of rumors surround her about being promiscuous. When the outbreak of Them (zombies) hit the school, she survived the attack with her teacher, Koichi Shidou.
The character of Miku Yuuki is a supporting character of the manga/anime series Highschool of the Dead that was written by Daisuke Sato and illustrated by Shouji Sato. The series first began serialization in Fujimi Shobo's Monthly Dragon Age magazine in July 2006.
Her first appearance was in Hightschool of the Dead Volume 3 CH. 12 "The Sum of All Deads", and her first anime appearance was in Highschool of the Dead - Episode 3 "Democracy Under the Dead". Her character in the Japanese series is voiced by Airi Sakuno, and the U.S. dub produced by Section 23 is performed by Emily Neves. Though she was intended to be a part of Shidou's group that escaped Fujimi High School in CH. 3, Miku doesn't actually appear until Volume 3 of the manga.
Miku survived the outbreak on Fujimi High School with the rest of her 3-A Class members and teacher Koichi Shidou. They stayed in hiding until they saw several students and a teacher making a run for the school's minibus. Shidou led her and the rest of her surviving class members to join them and escape. On the ride into the city, discontentment began to fill the group. Tsunoda lashed out at one of the other students, Takashi; but he was struck down. Shido took that opportunity to announce that leadership was needed. He gave a grand speech that captivated both her and the members of her class, but the members of Takashi's group rejected his leadership. Takashi and Rei were the first to leave the bus. Later in the traffic jam on the bridge, the rest of Team Takashi disembarked. Shidou kept Miku and the rest and cultivated them into a new religion under his rule.
She and the others in the Order of Shidou listened to his sermons. He would tell them that they were angels who were destined to rule this new world. He would reward them with what he called "Free Time", which was little more than orgies between the group. She would pair off with Tsunoda to have sex. When the member Yamada began to question Shidou and wanted to find his parents, Miku and Tsonida would mock and tease him. On Shidou's orders they both toss Yamada from the bus and left him to die at the hands of Them. They were led to the Takagi Estate, and Shidou had Miku use her body to tempt the guards into letting their group into their shelter. They played the role of scared students who had been saved, but they didn't remain there for long. The estate owner, Soichiro Takagi, knew of the kind of man Shidou and his father were, and he cast him out with Miku and the other followers.
As they were riding away from the estate, a nuclear bomb hand been detonated above the atmosphere and sent out an EMP. The electronics on the bus and been disabled, Miku warned Shidou of the incoming cement barricades, but he was unable to stop. The sound of the crash attracted many of Them. The only known survivors of the attack are Miku, Tsunoda and Shidou. They eventually reached the Shintoko Third Elementary School, where the JSDF (Japanese Self Defense Force) have been organizing the evacuations.