I already suggested something like this.
http://fek.userecho.com/topics/393-dickpussy-cum-to-orifice/

Thank you for this information.

Will [fetish] be in the game?

All non-essential fetishes will be hidden behind a settings menu. If you see anything on this list that concerns you, don't worry; it will be optional.

• Electrostimulation: Yes
• Feet: Yes
• Sounding: Yes
• Watersports: Maybe (20%)
• Scat: No
• Feral / Taur: No
• Vore: No
• Hyper: Probably (80%)
• ABDL: Probably as a clothing option (40%), but with no real functionality
• Cum Inflation: Probably (80%)
• Spanking / Whips: Probably (80%)
• Gore / Dismemberment: No
• Hypnosis / MC: Probably (80%)
• Cub: No, but I can't really stop you from making small characters
• Rape / Abduction: No, but you can pretend the subjects were abducted if that's what tickles your pickle
• Lactation (M/F): Maybe (20%)
• Impregnation (M/F): Maybe (40%)
• Oviposition (M/F): Maybe (40%)
• Tickling: Yes
• Wax: Probably (80%)
• Latex/Goo TF: Maybe (60%)
• Breeding: Maybe (20%)
  
  
  I copied this from the faq.
  
  

Actually, this is already in the to-do list: https://trello.com/c/1w9v4ios/88-experiment-with-mp

If you're talking about what I think you're talking about, then I don't think Fek will want to code and animate something this big.

You should explain further.

By the way, this is my idea, the website just likes to log me out sometimes.

What?

If you asking for the ability to be a test subject, then I up-vote this. But if that's not what you meant, then you can just make yourself a female and "rape" the subjects.

Oh my...