What makes Sōda! We're Alive by Morning Musume notable?

The title track 'Sōda! We’re ALIVE' became a commercial success, reaching number seven on the Oricon charts, showcasing Morning Musume's continued popularity. The release also contributed to their evolving image as a youthful yet sophisticated pop group, influencing subsequent J-pop idols and trends within the genre. Released on February 20, 2002, 'Sōda! We're Alive' marked Morning Musume's transition into the new millennium as their first single of the year. By this time, they were already a prominent force in J-pop, having achieved significant success with earlier hits. This album solidified their standing as key figures in the idol music scene amidst growing competition.