新曲名叫Who Are You 本月20号出音源。

天哪来的太快了没点点防备还以为要下半年

Now in Korea, published an article that BoA will release a new song on April 20 'Who are you', with the participation of Gaeko Dynamic Duo. Songs written by BoA. SM commented on the situation and said that the release date and the name of the song is not yet resolved.

Entitled ‘Who Are You’, the track is written and composed by BoA, and will feature Dynamic Duo’s Gaeko. Rumors are also circulating that the accompanying music video (apparently directed by BoA’s brother Kwon SoonWook and the Metaoloz production team) was filmed yesterday on the 2nd at Mago Studio.
ETA: In response to the news, SM Entertainment confirmed that while the release date for her comeback has not yet been finalized, BoA has been working on new music with Dynamic Duo’s Gaeko.