Mediocre game, not good enough to shine, not bad enough it's unplayable, just in between.
You're in control of a women who looks like a inflated sex doll (so not to my taste, sadly). You're given a gun that's pretty useful and a three hit combo heel boot (design of the suit is based on the smash bros zero suit Samus).
You have a semi-RPG thingy to uppgrade your characteristics, and gain level by killing (so don't forget to kill things.).
I didn't pay much attention to the lore, basically it's a cheap version of metroid fusion (You're here to kill bosses and cyst that are mid bosses).For this to happen, you need to check your map and find the path to a power up (not indicated, but the layout of the level is easy to explore, pretty linear.), then kill the cyst or boss, then repeat in the nex zone.
As of sexy time, everytime you don't have any shield you can be fudged if you come to ennemy contact. Sometimes the ennemy is not ready and you will be hit instead. There is a good amount of sexy content, some of it needs you to loose or to get fudged by more than one ennemy at the same time (wich can be difficult at some times, cause it needs the good ennemies in the room, and their willingness to get hot time with you. I won't lie, she's not that hot, so maybe some of them are chill.). As for the quality, surprisingly, some of it are very sexy, some of them are ugly AF (this is highly subjective, i'm not into inflated doll.). Sound wise, it's repetitive, not the greatest kind, but eh, at least it works.
There is no music whatsoever, sound is only you and silence, sometimes ennemies make some. Difficulty is not that high, some of the ennemies requires some brain to defeat without loosing health but without being very focus you can finish the game no problem loosing but a few hp.
Things to now:
-Slimes cannot be shot, only boots works against them.
-Cyst close when shot the first time then spawn drones you need to destroy to open again.
-Can't sexy time when shield is on, so if you want the sexy scenes, prepare to some naked time.
-Level up are easy to gain, and restore your life.
-Some stations are there to save, but they are scarce ressources, so don't count on it.
-Ennemies drop healing stuff, only thing to make your character horny if you consume them quickly and touch herself apparently, couldn't trigger it myself with 5 of those. It's pretty rare but not that needed.
-There is a list of cheats somewhere, i just remember pressing "i" on the menu after the game to gain full access to the galerry (cause i didn't do some of the scenes.).
-Game can softlock without warning, happened one time though. I couldn't move my character afterward, leading to loading the save, and wasting time.
As suggested by other, Alien Quest Eve, Dark Star(meh un peu) or similar games like dungeon & maid (Fantasy, not SF) are far better in term of quality (For one, the characters are appealing to me without needing specific pose.). This one is okay, i didn't play the framboise saga, but i wonder if it's not similar to that game. If you're into 3d character and animations metroidvania, Kairi Soft "Guilty Hell" is probably a better choice if you didn't play it, but it's fantasy, not SF.