Ren returns to the town of his childhood, Kaminohara. 
Strangely, Ren is unable to recall any memories of the town. 
Meanwhile, his smartphone installs a mysterious game called Monster Strike — heralding the start of a desperate battle!
Plus, I've got the advantage
of a hazy memory.
ist mein verlorenes Gedächtnis
ein zusätzliches Mysterium.
Además tengo la ventaja
de que perdí la memoria.
Además, tengo la ventaja
de mi mala memoria.
há um mistério a mais,
de que perdi a memória.