BoA revealed her commentary for her latest single 'Emptiness'.

In the behind-the-scenes video above, BoA comments on her latest release 'Emptiness' and music video. The singer reveals she wrote the song in 2018 and shares the thought process behind the lyrics for the love song.

"Emptiness" is her tenth digital single, and it's an Afrobeat-based pop song about the separation between love and betrayal.

Watch BoA's commentary video above, and make sure to turn on the English captions.