Chikai (Hikaru Utada song)
The song and the English version "Don't Think Twice" were released as a B-side of the single "Face My Fears" as a CD single on January 18, 2019, making it their first release on the format in eleven years since their 2008 single "Prisoner of Love". It is also their first release with original English songs since "This Is the One" in 2009. Promotion. On September 17, Utada performed "Chikai" live for the first time at Music Station Super FES 2018. Commercial performance. The song reached No. 8 in the Oricon download chart in  the release week, despite the song not being released as a single officially to the date. In Billboard Japan, it peaked at No. 51 in Japan Hot 100 and No. 10 in the Download Songs chart. Internationally, it's the best-selling Utada single to the date. In the iTunes store, it peaked No. 39 in the North American, No. 3 in Chile, No. 7 in Colombia and charted in up to 10 countries.