well, if you want to skip some progress you can always start a new game and use the cheating options provided within the game itself to maximize or customize your stats.
yet, the 25 cap of lewd/exhib stats is hardcoded in the game data/code. also, there are some caps for relationships with kayla, lanlord and boss, that limit their lines of events respectfully. all those caps can be workarounded of course, but this is not the place to explain how, and furthermore this ruins the developer's intention. however, if you can do it, then you can use more outfits and unlock some additional content - that is not quite finished and consistent, and I guess that is the reason it was restricted from reaching through the gameplay.
yet another option to experiment with the game are the save files, which contain serialized properties in human readable text format. you can mangle any of them but it is very likely that you break the state machine of the game if you don't know what you are doing. yet you might be able to recreate a situation that was never meant to be possible in the normal gameplay

just for example you could set
IsInFreePlayMode=true to be able to play with jenny's boobs shape in the bathroom mirror settings - and well, this will most likely break showing of her upper clothes ... but you might actually enjoy that
the attached save file is at beginning of day 2, while not skipping any events. it has maximized stats + money + all clothes available, even walkable stilettos, even though mall is not visited yet. you still cannot use most of the clothes due to the 25 exhib cap.
well ... I guess that if the developer has abandoned the game or went for a "veeery slow burn" then whoever is impatient can explore on their own to observe the maximum of the available yet hidden/locked content.