The  full cast of Mahou Shoujo Kaleidoscope Pink, my magical girl themed transformation series! You can read the first chapter here. This was drawn by :iconkeygii: who did an amazing job designing the characters and was fantastic to work with in general, who also did a sequence adapting my Samus Would Never bimbofication series. Their art is fantastic and I highly, highly recommend checking out their gallery. 

You can find part 1 here!

After falling down a slippery slope of transformations, the team's cohesion is falling apart! Yui went from gyaru to bunnygirl and resident miss fanservice until the rest of the team caught up with her, Aoi from trustworthy leader to sexpot milf nurse, Akari from confident tomboy to a lovey-dovey shortstack bridge, Sakura from a shy, delicate flower to a bombastically egotistical rich girl, and Kuroko from aloof loner to tsundere maid who isn't willing to admit aloud how much she enjoys being ordered around. And Momoko is... still Momoko, but with her assets boosted by several transformations, several of which she shares with the full team such as massive hair and huge asses. But who knows how long she'll keep her signature magical girl outfit in its original state...

This covers the cast's transformations up to the current point in the story, or technically slightly ahead, as there are a few changes that will be happening in an upcoming episode, such as Akari becoming a dainty shortstack.