I suggest adding a mod folder to the game so that people can make their own skins, their own things and so on, I think this will increase the gameplay of the game ;)

An android version would be pretty cool

Upgrade Villages to cities or towns this will cause newly added girls to either wander into town and you can make it to where you can drop off girls you don't want to take with you with new girls you met. This implement could also make more things possible later on. Of course you'd have to have enough kids to unlock the ability to have a town, but just thought this idea would be interesting to see.

Hello, Yes yes. how about lore for the girls. Yes? It would be nice to see the girls having more so fleshed out stories revolving about them that gets people attached to them, instead of just sex. or maybe don't. 

May I also Suggest:

Suggestion! Waste my Resource!

1. A Max Cap For Items, and a Storage Upgrade buyable in the shop! Villages could also be used as Storage for such
2. Buyable Design Changes for "The Drill" in the minigame and the actual "Caravan" which can also give you a multiplier?
3. New Resource perhaps? FISH the delica[Sea] of the Sea. see what I did there? 
4. Types of Drills That needs to be bought to give us Resource Boost? Like, Long Drills for the Sea- Diamond Tips for more so rockier terrain. and so on and so forth
5. Upgrading your Village! Adding Aesthetic, Houses, Giving them medical centers and the such! it's already there, why not add it?
6. Aesthetic! Buying decoration for the inside of your "Caravan!" can help you gain certain traits faster! A flower pot perhaps to boost Love? A Dildo rack to boost Heat? A Dirty poster of you naked to boost up their Perverseness. Your Caravan, Your Rules.  

More Suggestions! Day n' Night?

1. "It's Day! It's Night!"  A Day or Night Cycle that can also determine certain random events yes? this can be pared with the suggestions Below!  
   
2. A Button that lets you Travel any part of the day, instead of just passing the Day and doing it in the morning [Traveling in the night will not give you any resources however!]
3. Girls that can be encountered in night time? Like a Bat Girl, A Rat Girl, An Owl, Or Maybe more random encounters! [This will encourage some night time explorations!

MORE SUGGESTIONS!! Random Encounters? 

1. A low chance for your "Caravan" to break upon moving? The Girls would have special Dialogue about it as well, yes?
2. A chance to stumble across a butt shaped chest full of resources ripe for the taking, you could say you're plundering booty. Haha
3. "Oh no! A [Insert Obstacle Here] has blocked the path!" A minigame where you have to manually drill your way through a blockade of natural proportions. Like Fallen Trees! A BOULDER. A Mountain to Steep for you to climb up on! DRILL right through em!
4. If a Day n' Night Cycle does get implemented through my suggestion or through the Dev's own plans, How about having a scene. Hear me out-  A lake, under the warm gaze of the moon? a pond, your feet and [Insert Random Girl here]'s Feet, it's a romantic evening. you fuck. HARD. 

EVEN MORE SUGGESTIONS!!! Sex n' Poses?

1. The Cart Pose! A pose where you make love with a girl of your choosing while their hands are on the floor- their body are in the air, and their legs on your waist! resembling a man pushing a cart! 
2. The O'l Classic Stand! Standing up, yes. that's it. breeding your girl whilst standing up is such a power play, Maybe you should add it to show me who's boss ;) 
3. Not The Right Way! Sure We have the cow girl already! but let's spice it up, and do it whilst you face the other way! [Reverse Cowgirl Pose]
4. Have You Tried Side Ways? It's as simple as it sounds! doing it sideways, leg on your shoulder- your massive dick several more inches in her! 
5. Ropes and Roses! BDSM who doesn't like a little rope play? not me that's for sure, Tie her up and pound away at her! [maybe you can pair the BSDM play with different poses for different dialogue?] 
6. A Scene where you can fuck your girl as they transforming to Human or to Furry? 
7. Teasing! Finger em hard, use those little feelers of yours to make a girl squeal! 

Game's good, I like it.
Anyway...
This is probably on to-do list, but who knows? What I want to suggest is caravan building feature similar to one Nitrome's Steamlands has.

It is recommended that the fetus in the womb be visible when the girl is pregnant

adding a bondage item like a bondage suit and a ball gag 

I suggest adding a butt plug to disable a possibility of being fucked in ass

This can be useful when you are trying to get pregnant from a 100 heat girl

Maybe this will disable a face fuck too or there can be another item for this purpose

And last thing maybe turn up the daily heat gain to maybe like 10 or 15 for each girl or maybe add another room type that has this bonus

Like the corruption room but instead of masturbating girls will just lie on the beds with some porn posters on the walls

Nevermind i have another idea for cumflation theme expansion

A room with a bucket between girls legs might work similar to the milking room but instead of milking a girl it will milk you inside the girl

After you are done doing a girl the cum will slowly fall in the bucket

And the simplest of the suggestions.... Add the title screen and a menu

That's all I have. Thank you very much for this masterpiece I really love your game and hope for the further development. 

cum flood

could you add a cowgirl that naturally increases in bust unless put in a milk room?

Hey, just wanted to say that this is a wonderful game you've created and I can't wait to see the final product. Also what about adding a cat girl? I mean, who doesn't love cat girls? Anyways, that's all. Take care!

In-game tutorial.

Toggleable cleaning droid upgrade to disable all stains.

Tight corset (item) - disables inflation.

Option for Oriana to actually regenerate her hymen during sex. Maybe before every friction.

A way to hide/fix Cami's teeth.

More "human-like" version of Oriana? Animal mirror makes almost no difference. Also, more color palettes for her.

the ability to travel to equestria and began your quest for the heram! 

please add more species of characters