Naisho no Hanashi

Naisho no Hanashi is a vibrant pop song crafted by the renowned Japanese idol duo ClariS, with music and lyrics penned by the composer Ryo. Released as their fourth single on February 1, 2012, under SME Records, the track quickly gained prominence as the ending theme song for the popular anime television series Nisemonogatari, seamlessly blending with the show's distinctive atmosphere.

The single's release was complemented by an official music video, directed by Kazuaki Nakamura. This visual piece creatively interprets the song's essence, featuring the duo's stylized performance and thematic imagery that resonates with the lyrical content of a 'secret story,' enhancing the listener's experience beyond the audio alone.