Touhou 15.5 ~ Antinomy of Common Flowers is a wildly different beast then the demo version that was first distributed nearly a year ago, at least when looking at the game’s combo system. As FGpop notes in thier latest combo video for returning character Koishi Komeiji, juggle options are limited in AoCF, but individual move damage overall is higher then in the previous game Urban Legend in Limbo.
That doesn’t mean Koishi is weak, though. This character, unique among the cast for her ability to “store” her special moves, pumps out good damage and plays well with a wide variety of assists. These facts combined with the fact she still has one of the game’s best jump-ins with j.5A, and Koishi is a great character for those willing to work through her unique storage mechanic.