Did you ever wish that you could replace Main Menu videos with something Adult, if yes then you are in luck cause this Mod does exactly that featuring God tier Animations made by a God tier animator "Bouquetman".
This Mod Pack replaces: MainMenuCS_05.usm, MainMenuCS_00.usm, MainMenuCS_04.usm, Online.usm and Bowling_10pin.usm If you are already using a replacer for one or more of these files then you will have to do some copy pasting.
There are 5 USM files inside and a Bonus Folder with a couple more USMs.
MainMenuCS_05.usm changes 1st boot video as well one of Random Main Menu video to this : 
MainMenuCS_00.usm changes 2nd Random Main Menu video to this : 
MainMenuCS_04.usm changes 3nd Random Main Menu video to this : 
Online.usm changes Online Mode video to this : 
Bowling_10pin.usm changes Bowling Mode Video to this : 
Downloads : 
Mediafire 
Gofile 
Mega.nz
INSTALLATION: Download and Extract "Lewd Main Menu Replacer.7z", copy "TekkenGame" Folder and Paste it inside your "TEKKEN 7" installation Folder, replace all when prompted. Bonus : Contains a couple more videos, installation is same as mentioned above.
Also Check out "Lewd Opening Video Replacer"
Optional : If you are also using Bonus Content then I recommend using these two mods as well.
1st : No Fire FX On VS Screen 2nd :
Clean Side Select
Uninstallation : There are 3 ways to uninstall it and restore default Tekken 7 Videos. 1st - Download "Restore Default.7z" from links given above and extract it, copy "TekkenGame" Folder and paste it inside your "TEKKEN 7" installation folder, replace when asked. 2nd - Make a backup of the "UI" Folder from "TEKKEN 7\TekkenGame\Content\Movies\Ui" and "Splash.bmp" from "TEKKEN 7\TekkenGame\Content\Splash" before installing this mod, Simply restore your backup when you want to uninstall. 3rd - Lastly you can rehash the "Tekken 7" game from Steam by "Right-Click" on "Tekken 7" goto "Properties" then "Installed Files" and then "Verify Integrity of Game Files", but this method is not recommend as it will undo the changes made by "TKDataPatcher.exe", although you can simply re-run "TKDataPatcher.exe" to fix it.
If you like this mod and amazing video animations made by Bouquetman then you should consider supporting him on Bouquetman Patreon
Special Thanks to Donmai-Me for making it possible to decrypt and encrypt Tekken 7 files, also check out his Github