Origin
Creation
Kiriko Miyamoto (????, Tamaru Hiro) 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.
His first appearance was in Hightschool of the Dead Volume 5 CH. 18 “Legend of the Dead”..