This game has great concepts, but is pulled down by its bugginess and incompleteness.
To the game's credit, it gets right to the point, which is free-use bathing with procedurally generated women. You hop in the shower with a random girl, do what you want within a time limit, get points for her arousal, and repeat. Between showers, you can buy upgrades, which unlock most of the game's content. You also get achievements for the number of times you perform various actions, which lets you unlock new upgrades, get more points, etc. If you like a girl, you can save her number and choose to shower with her in particular at any time.
Through doing this, you can also gain VIP, which is your player's "overall level". This is raised by getting achievements then buying a "VIP Ticket" item in the store. It's a fun concept but a little grindy, since it's all based on "perform x action y times", with higher ranked achievements reaching 1000+ (although it starts with 10/50/200 etc)
What actions you can perform in the shower are determined by three things: 1) How much the girl likes you ("like") 2) How aroused the girl is ("arousal" - this resets to 0 after climax but seems to not re-lock positions) and 3) Your Technique (you can increase this by buying a shop item locked behind VIP level. This is by far the most important factor of the three).
While the above system is good on paper, the balance definitely seems off to me. It's very easy to raise "like" and unlock all available positions via chatting, with the main limitation being which techniques your character has unlocked. (The guy who fondles women in the shower all day doesn't know how sex works?). This is frustrating for a couple reasons.
For one, early in the game, you can max out a girl's like and arousal, but not be able to have sex. This is because you haven't yet unlocked the requisite VIP to unlock the ability to have sex from the shop, which was frustratingly unclear.
The other problem is that there is very little progression on a single girl, and the game instead focuses on overall progression. In a game like Lab Rats 2, for example, your character can grow to be very good at sex/seduction, but still needs to make progress with any individual girl in order to bed them, making the game much more replayable and each new H-scene more rewarding. In this game, on the other hand, it seems that once you have the sex technique unlocked, you can do anything at all with girls after just a couple "chat" commands. Also, although you don't even really need to, you can easily max out "like" in just a couple of sessions. There's no balancing act of a girl liking you less for any reason, so once like is up, it's maxed on that girl forever. I suppose you could justify this by saying this is a "free use" game rather than a "corruption" game, but it's unsatisfying/confusing to have such a limited element of corruption that ends up not really mattering at all.
There's also a system where your PC has limited "erections" (ejaculations) per day and a limited amount of sperm. I bought some upgrades, but never found this to be a meaningful limiting factor on my activities. I could be wrong, but amount of sperm you output does not seem to impact pregnancy chance, rather it seems to be a % roll based on the girl's cycle at the time the PC climaxes (with how much not being taken into account).
Lastly, I need to touch on the bugginess/incompleteness. Others in the thread have done a great job of aggregating the specifics, but in my playthrough I hit multiple softlocks at the end of the shower or when trying to leave the shower. Since this game is a (little) bit of a grind, it's annoying to lose the progress you made in the shower when it softlocks, and it happens pretty often. The other bug I hit was with the system of getting a girl's number; my PC's phone only has 6 girls in it, and my max should be 20, but the game tells me it is full. You can also only view two of your contacts on a screen where you are supposed to be able to view them all. Also, not exactly a bug, but the girl's speaking text moves very slowly, so scene transitions can take much longer than I'd like them to.
On the incompleteness side, some shop items simply do nothing but there's no indication of that ingame. Furthermore the game's initial "hook" of getting to shower with the hot bathhouse manager you see on the first screen goes unfulfilled, even if you unlock the requisite VIP level.
Hopefully the dev adds more content and fixes these issues. I could see this game easily being 4-5 stars if the dev finishes the content/adds more balance to the gameplay/fixes the bugs.
Pros:
- Varied and attractive procedurally-generated characters
- Freedom of Choice during H Scenes
- Achievement-based progression is fun and creative
- (mostly) Meaningful upgrade system
- Basic pregnancy system
Cons:
- Incomplete content, inability to tell what is/isn't yet implemented
- Beyond visuals, the girls are very same-ish, no likes/dislikes or unique quirks beyond 2 "personalities".
- Gameplay quickly becomes highly repetitive
- Achievement grind can be annoying
- Slow text/scene transitions