Looks DoA Kasumi

2.0 Update: I've gone back and re-rigged this model so there should no longer be any issue with the upper teeth moving about! I'm going to be doing this for a lot of my older ports now that I know how to fix it permanently ?

If you are having issues with the upper teeth being aligned incorrectly (on any model), please load the pose preset provided in "OniEkohvius - Teeth Fix". When the pose is loaded, the teeth will snap into position and remain that way throughout the scene. This can be done mid-animation or while static.

I have also fixed the bug with the hair that was causing the gen to be hidden when equipped.