Trying new things (Pixiv Fanbox)

Heya, this isn't a new release, but I want to show you all some new things I tried to make~ I'm not fully sure if I can include them in my projects without taking tons of more time to make them, so don't expect this to be in new projects any time soon.

The story behind the image:

A guy used a new experimental "All Purpose Slime" from Shiyin Corp. and uses that to transform into his sister, while she was right next to him! He also increased the boob size~

also, I got a new mod and can do this~

However, it's limited to this one specific bra. Luckily, We got more choice with panties~