Description
Yesterday dear ferrari365 asked me if I could make a patch to combine the diversity and wealth classification of NPC Underwear Distribution Engine (NUDE) with the quick and painless equipping system offered by Underwear.dll and I responded "no" because Underwear.dll doesn't allow diversification based on keywords. But at 02:00 in the morning, I couldn't sleep and suddenly thought what if I can combine three SKSE plugins to work together: I can distribute the keywords using SPID, let the Underwear.dll do the underwear equipping, and then use DAV to diversify it based on the keywords? And it worked! And it was easy.
I also wanted to keep all my underwear mods together but this one is entirely different (except for the models which is the same), and it was more of a little fun project. 

Features

• There is no script, 
• No MCM, 
• And also none of the extra features of NUDE (Check the comparison below, under the extra features)
• Underwear equipping is done entirely by Underwear.dll, this mod only modifies the looks according to who is wearing the underwear. It does no distribution, or equipping on itself. In fact, if you pick up the underwear and equip it yourself, it would go back to wSkeever textures.
• But what about PC? They also can get any of the underwear included in the mod. You should just add it yourself to your inventory using the console or AddItemMenu.
  

Details
There are four colors of underwear in Underwear.dll with one model for men and one for women, which is a total of 8 variants. Original NUDE has 5 models for men and 10 for women, which with retextures results in 40 variants. Here I kept all the models, but I removed some of the retextures. I used the four default variants as the base for the DAV configuration. There are four groups, four options for each group, and 2 genders: I could potentially have 32 variants, but since there are not many male models, I ended up with 31 variants :)

Comparison of the Underwear mods
*Disclaimer: Before reading the comparison, you should know that this is my opinion. If wSkeever or ThirdEye3301 do not agree with this, I will try to adapt to the changes they want.

All mods are ESL flag ESPs so they won't take valuable spots on your load order. This mod, because of the diversity of the models, has a much larger size.

If you want to have the extra features (at the bottom of the list) or have the underwear equipped at all times, check out NPC Underwear Distribution Engine (NUDE).

Installation
Install SPID
Install Underwear.dll
Then you need one of these two:
Install Dynamic Armor Variants (Default file for game version 1.6.629–1.6.659 and old file for game version 1.6.353)
or
Install Dynamic Armor Variants (For game version 1.5.97)
Then install the mod using your preferred mod manager.
Build the underwear using your presets or zero-slider for Autobody/Obody and you are good to go.
Special note for SAM: Since I cannot include SAM assets here, there is a patch for SAM here: SAM meshes patch on Vector. You need to download that and it must overwrite the main file.

Replacing N.U.D.E.
N.U.D.E. is a mod with scripts and while in most cases it shouldn't cause any trouble uninstalling it mid-game and cleaning the saves, I do not suggest it.
However, if you have a problem with N.U.D.E. and you want to replace it with this mod, I suggest going to MCM and selecting None in the distribution. That way N.U.D.E. wouldn't do anything! Then you can install this mod safely mid-play-through and go on with your adventure!

Update/Uninstall
It's safe at any point.

Credits
wSkeever and  ThirdEye3301 for Underwear.dll
Nihongasuki for the EUfE (and others who maintained it later on) was an inspiration in the first place for NUDE.
powerofthree for all the magic and opening up doors for other modders and for SPID and Papyrus Extender
Caliente and Ousnius and the great team behind amazing tools BodySlide and Outfit studio and the underwear included in CBBE
Kreiste for support with the mod and also Boxers, briefs, and thongs included in HIMBO
Parapets and Fuzzlesz for Dynamic Armor Variants and Fuzzlesz again for guiding me toward DAV
NPR (KURESE) for R18Pn Set - Inner Wear Set and R18Pn 08 - Lingerie Set
CptnJTK for Dark Souls Undressed
xBlooJx for HIMBO Refit of Loin-cloth
dcordo for the original SAM patch
xEdit team for xEdit
skse team for skse
NifSkope team for NifSkope
Developers behind Paint.NET
And all of you who gave me your feedback and supported me with NUDE and ModiLogist Underwear!
And also ferrari365 to make me think :)

Permissions
Check the permissions on top for more details.

Support
Well if you like the mod, I appreciate your endorsement. And if you are really happy then check the coffee button, it keeps me going ;)

And you can Check out my other mods!