What makes Keep Tryin' by Hikaru Utada notable?

'Keep Tryin'' was a significant hit in Japan, reaching number one on the Oricon charts and staying there for multiple weeks. The song was praised for its emotional depth and production quality, contributing to Utada's continued influence on J-pop and modern pop music overall. By 2006, Hikaru Utada had already established herself as a leading figure in J-pop with her debut album, 'First Love,' released in 1999. 'Keep Tryin'' arrived as part of her second studio album campaign, following the critical success of 'Deep River' in 2002 and solidifying her status in the industry during her commercial peak.