I was not expecting a Kikuri spin-off of all things but genuinely it was a pleasant surprise. If you've watched or read the main Bocchi anime or manga, Kikuri's spinoff follows a similar formula focusing more on the band "Sick Hack" and their members. First and for most the head of Sick Hack, Kikuri being careless and at times utmost despicable yet genuinely caring about her bandmates and friends. Shima, the cool and collected band-member who has the hardest duty of cleaning up after Kikuri's messes. Lastly, Eliza being a massive otaku who cosplays and writes her own doujin. The story isn't anything sublime orspectacular, but it is enjoyable time if you want to read more content related to Bocchi or if you're just a big fan of Kikuri (like me). Overall, I'd say I highly recommend checking out the first chapters atleast!