Sooo during sex scenes, males are just plain lame silhouette?
Not necessarily. If you install the uncensor from COM Modular Installer it will give you some textured males IF you have a certain dlc that I can't remember right now because the mod uses textures from that dlc.
If you ask about the other mob men... then yes. Not much you can do about them without some more serious modding that I wouldn't really recommend.
But anyway, here's a copy paste I wrote recently so you at least understand how this works
You'd either have to replace all the default mbody models or find out which man menus are being called in that particular scene and edit those menus (make a copy of the menu, edit it and put it in the mod folder. Or make a copy of an existing mbody mod menu and rename it to so it overrides that particular man preset)
Male customer presets are just menu files with a combination of mhead, mbody, fat slider and color.
There are 7 default mbody menus named mbody_i_.menu, mbody001_i_.menu,... ,mbody006_i_.menu. Each of these mbody menus calls for a mbody model and moza.
And I think 9 default mhead menus named mhead000_i_.menu up to mhead010_i_menu
Also there are some skinned versions in a dlc. The male body uncensor from CMI is based on those skinned models
If you launch SybarisArcEditor and search for "_i_man" you'll probably find all the male preset menus. This is what the structure of a default man preset looks like. You have to edit the yellow part in order to change appearance (Save a copy of the menu and edit it externally. Never edit system files directly)
You get the idea of what needs to be done. The hard part is figuring out which one to edit for that scene because there may be hundreds of male presets.
I think you'd first have to analyze some mbody mods to understand how they work because there are different methods to do this and the mbody menu template is a bit different compared to a default npc preset. For instance the default npc mbody menus are not meant to be selectable in the edit menu. But if you want to replace a npc preset in particular you should probably keep the template, make the edits and put the menu in the Mod folder.
If you look at the category of the default npc preset you'll notice that it is called "def" and it says this below "属性追加" "クリックしても選択状態にしない" which basically tells the game that it shouldn't appear in the edit menu.
Normal selectable male body parts have category "mbody" or "mhead"
Some mods include both head and body in the same category or simply call a model instead of a menu.
The easier but nastier way to do this is to modify all the mbody(00x)_i_menu files and the mhead0xx_i_.menu to target some mod models but there aren't many to choose from to make this work aesthetically. With CMI alone you can only choose from naked or suited mbody, slim or fat, 2 skinned heads.
There are other modded skinned heads and bodies that could work for this to add to variation but you'll have to hunt them down as they are not included in CMI. I know only of a naked macho man mod, some modded heads that use maid parts, a black suit guy, and 4 futas (default CM maids + a bdsm maid). That's about all the variation you can get without getting into weird shit. There are no shota mbody mods so you can't replace that preset. You'd have to figure out what the mbodies and mheads should look like to know what to replace them with. The closer the replacements are to the originals the better.
The nastiest way to do this is to replace all the mbody models with one of your choice by copy pasting that mod model and renaming it mbody.model, mbody001.model,..,mbody006.model. But you can imagine how weird that would look.
Useful mbody mods are hard to come by. I've included most of them in modpack R4.10.
If anyone actually has the patience to try the 2nd method I'd like to see the result. I know that my explaining is not very helpful, probably not even completely accurate, but you actually need to learn some basic modding first and test things for yourself to see what works and what doesn't. And why.
And last but not least... there is COM3D2.5 with Kiss Character Edit System (KCES). This version of the game has fully customizable male character. Not sure about mob characters though because I never played it. But there's a catch. There is no uncensor for the new high poly body and a few plugins are not compatible with it. And there's another catch. There is no readily available COM3D2.5 repack. You'll have to go through the process of upgrading the existing normal COM3D2 which basically clones the entire game folder and upgrades one of them. For eng version the COM3D2.5 installer is included with the +X0 expansion dlc. As for KCES there is a repack or at least I can help you with it.