If you enjoy game over porn, you might like this game, otherwise I would recommend that you pass on this game.
I have played quite a few RPGM games and this is probably one of the most disappointing ones I have ever played. You can beat the entire game in about 3 hours if you are not rushing to the end.
Pros:
The translation is pretty good and the translator provides a cheat mode that lets you skip the game and go straight to the CG.
Cons:
There is no interaction with your companions.
There are no skills to learn or find, every skill you start with is all you get for the whole game and ... you don't need anything else either.
There is no crafting, no accessories, no additional armors or gear. You can upgrade the weapon or armor piece of each character, but nothing much changes other than a boost to some stats.
The CG are all bad end/game over scenes. There are no repeatable scenes, unless you want to reload your save and see the exact same game over CG again.
The pregnancy is only part of a game over scene.
The futa is only part of a game over scene, with the final boss.
After you play the first mission, you will know exactly how each and every one of the following 23 or so mission maps will play out.
It looked pretty interesting, but ended up being very disappointing.