I think that some things need to change, I played it on 3.x.x and played again now and I almost did not see a change, I see a lot of new things but nothing in story or 'new', I think we need sophia and diana if you make diana and sophia submissive you could talk to then in lunch, if you make things you should see these things don't need new pictures but some changes, for example after your dominance go too low or too high talk with john actually change, I still don't see sex in the game, I think the dev need to change go to excel and make paths to everything till the end, and begin from there to change things if Ava is x and dakota is x the morning interaction should change based on it, if you make her a dog she should go to a bowl(don't need to take pictures if this is the problem just the text) no matter how much I change then the morning thing remains the same
I think we need to change some things like diana after you make her flirt with you and you talk to her the conversation change, we're missing it in all characters and even more in other things that would lead to a bad end, john(the only bad end that I can think) after taking penny he get diana and when you're in her office there is a chance of diana being john bitch and blowing him, or even sophia in later chapters we're missing things that make us feel like we're progressing, I think they need to add a lot of things before add chapter 3 but there is so long since chapter 2 finished that I think they should finish chapter 3 before going back and add things again.
The things is... the characters don't act as their own personality would say per se. I would say that John and Diana are very dangerous characters in the sense that they have their own objectives.
Diana is the type that would want to make you into a slave for her and John is the type that would tease you and make you more submissive until he pushes you and does whatever he wants, but the thing is that to make everything optional these characters don't have any life until you push them a bit.
I personally would love to fight against "John's evil plan", but then we have the anti-NTR troupe that will come after hearing that a character has sex with another character who isn't the MC.
Then having Diana more flirty and pushy against you trying to make you into her submissive bitch would be interesting too, but then people who are bad in the game would easily become a submissive slave.
Even more Dakota could become quite dangerous, even trying to make you into a sissy if you drug her the wrong way.
Personally I find the current serum and route system a bit... off compared with what the system wants to accomplish. Why?, first of all for example Sophie route destroyed the importance of dominance and submissiveness, see for example this change:
-Imagine the scene of Sophie dom route in which we are in the elevator with her and she "shows us her tits" just to tease us, well I would like the option to massage those breasts, this option would make the MC a bit more dominant, Ms Dee a bit more submissive and unhappy.
-As you can see what I mean is how we react, as the MC, in the scene that should matter, being too submissive wouldn't give you that option, and if Ms Dee becomes submissive she will change in that scene to enjoy it rather than end as unhappy.
So for example let's change how Sophie routes to something like this:
-You find it fun to tease the MC (level 1, 2 and 3):
*At level 1 she may show you her breasts
*At level 2 she may show her even nude
*At level 3 she may use her hands to masturbate the MC
-You want to be serviced by the MC (level 1, 2 and 3):
*At level 1 she wants you to massage her feet and her body
*At level 2 she wants an adult massage
*At level 3 she wants you licking her cunt
...
Now let's make a change, the command itself will change slightly based on the dominance, neutral or submissive stat of the character, by affecting that stat we change the overall "perks" into:
-You find it fun to be teased by the MC
-You want to service the MC
This could have quite the effect in all the "storylines" and make more sense, I have to "fight in the events" your dominance/submissiveness while the actions are dictated by the serum influence. Like having the serums dictate actions but they are interpreted based on the character's personality.
P.D: Damn these days I'm making BIG posts.