Song Meaning
The lyrics open with a stark image: an "easy 'The End'" (容易くジ・エンド) followed by the narrator feeling lost, stranded on a "desert island" (無人島で). This immediate sense of finality and isolation sets a tone of quiet despair. Despite this bleak beginning, an insistent inner voice immediately pushes back against silence.
Central to these lyrics is the persistent "voice of the heart" (心の声), which "won't become silent." This internal truth contrasts sharply with the cynical imagery of a "liar's cave" (嘘つきの洞窟) and a "mediocre snake pretending to have poison." The narrator appears to grapple with self-deception or the false fronts presented to the world, perhaps even feeling shame when looking in a mirror.
The most compelling craft element arrives with the pivotal line, "It might be no good, but it might not be no good." This moment of wavering doubt and potential hope directly precedes a proactive step: the narrator will "try writing a letter to my past and future self." This act of self-communication across time is a powerful metaphor for introspection, reconciliation, and charting a path forward despite uncertainty.
Ultimately, the lyrics assert that even if this inner "voice of the heart is powerless," it is nonetheless "proof that we are alive." This profound statement validates existence itself through internal expression. The closing lines, urging not to "nip the bud" of "lovable ambitions" or "avert your eyes" from "desires to bury," deliver a powerful message of embracing every facet of oneself, both cherished and hidden, as essential to being.