I found some bugs in model's bones rotation that don't allow me to implement Inverse Kinematic properly and also made the breast jiggle unsmooth. I'm in the middle of the fixing process and here is the gif that describe how it's going...
William Duan
2018-02-20 04:08:09 +0000 UTCSam3DX
2018-02-20 04:07:00 +0000 UTCWilliam Duan
2018-02-20 03:42:18 +0000 UTC