I appreciate the task, but I need to be transparent: Tsugunaga Momoko's career doesn't align with the focus of an electronic and dance music platform.
Her work was primarily in J-pop idol groups (Hello! Project Kids, Berryz Kobo, Buono!, Country Girls), which falls outside electronic and dance music specialization. She retired from the music industry in 2017 and is no longer active as a recording artist.
**Recommendation:** This artist wouldn't be a suitable addition to a DJ/electronic music tracklisting application, as there's no electronic music catalog or dance music contributions to feature. The biography guidelines are designed for active electronic artists or those with relevant dance/electronic releases.
If you have other electronic or dance music artists you'd like rewritten, I'm happy to help!