Shikishima Ritsu was living a fulfilling high school life.
Then one day, when Ritsu heard the new song from popular idol, μ, he noticed a cry for help hidding within the song.
Ritsu tried to confirm it with his friends, but none of them would respond to his questions, and they even acted off.
The suspicious incongruities continued piling up until the new year's entrance ceremonies. Yet the new students entering the school were-
which frankly can be 
plentifully found at one's feet?
والتي تكون بصراحة بمتناول اليد وبوفرة؟
auch als solches wirklich
erkennen zu können?
que, francamente,
están a un paso de uno mismo?
lo que en realidad se encuentra
a un paso de uno mismo?
et qu’il est constamment
à portée de main ?
i quali sono abbondanti nella vita di chiunque?
que simplesmente estão
bem sob nossos narizes?
откровенно говоря, в обилии 
находятся прямо вокруг нас?