Raizel, protector of the nobles, along with his loyal butler Frankenstein and former Union experiment M-21, continue to spend their days at Ye Ran High School while keeping their true identities secret. They were living their lives as normal until one day, when a violent gang barges onto the school grounds. M-21 is forced to make a choice in order to protect the students. Meanwhile, DA-5, a mysterious special forces team, is dispatched to Japan on an investigative mission. What will become of the trio's peaceful new life?
Of the 324 men in the 
Alpha corps, 323 are dead.
.من بين 324 من قوّات ألفا، فقدنا 323 رجلاً
Von den 324 Mann
in Alpha sind 323 tot.
De los 324 efectivos
del escuadrón 323 están muertos.
De los 324 efectivos
del escuadrón 323 han muerto.
Le corps Alpha
a pratiquement été décimé.
De 324 soldados do grupo
alfa, 323 foram abatidos.
В отряде Альфа из трёхсот двадцати четырёх
погибло триста двадцать три!