i liked it. id recomend it the more to idols, cute girls fans than to zombie fans. i dont feel like the theme in this ova was survival , horror or gore . it goes more for the lines of hope , cheerfulness despite a tragic situtions and so on. in this way it feels more like the whole zoombie school situation was just an analogy that ends with the MC leaving the school wondering what to do as in alice in wonderland waking up from his dream and realizing the world around her was a wonderland. i really liked the ecchi and pantyshotsalso the zombie girls laying around flowers.

i didnt know much about genki idols since i dropped but after this ova i think i ll give it another try.

overall it was pleasent.
but yeah dont expect deepness from the characters