As mentioned there's a lot of promo happening right now.
Posting some nice ones here.
Kuu was invited to do her private beauty routine for Vogue Japan:
She's done and doing several interviews, in print and TV/radio.
For example for Billboard Japan:
https://www.billboard-japan.com/special/detail/4329
She also has collab with DAM karaoke running right now as well as her music specially being played at Ministop conbinis throughout the country for the next two weeks.
For DAM they also did an TV show like interview revealing and speaking about her most sung songs on karaoke, positions 4 - 6 here: