Up front, you should know this is 100% Rape Fantasy. Mind you, that doesn't have to be a bad thing; it can be fantasy for women as well as men... This is not that. Pretty much every avenue for increasing your "Indecency Level" involves being sexually harassed, coerced, and violated. And dialog and interactions are seeded with classic nuggets like "you were asking for it, dressed like that" and "she said no but she means yes." (This is true even if you select the "Desire to be Corrupted" option at the start.) You can (probably) get past that though, the same way most can overlook a "(step-)sibling fetish" with the understanding it's not reality. The guy (and his relationship) doesn't even matter. It's all about the woman. And this woman is definitely a very attractive... image. She's a still image. And that's the main problem here: no voice, barely any animation, and for some "scenes" the quality drops even further, to "anime title card." Bottom Line: get Pray Game instead. It does everything better.
Standard erotic game disclaimer. If that's not what you're here for, you can just stop reading. This game has no value without the adult content. Now... Positivity: First off, the game is pretty sex-positive. You switch between two sisters with polar opposite approaches ("predator" vs "prey"), but either way, they are enthusiastic participants, and never made to feel bad, ashamed or violated. Corruption: Another review mentions "Corruption." Just want to make clear that Yutaka is pretty open from the start. It's less "good girl goes bad" and more "latent pervert becomes awakened pervert." Age Warning: No great way to put this. Many interactions are with... underaged men. Yutaka is their same age, but the sister... not so much. (The silver lining, if it helps, is the animations are focused on the girls. Men are generally depicted as faded outlines.) Animation: Unfortunately, largely just still images with sound effects and text, many of which are reused many times. Overall: Not a terrible game. I'd even recommend it if the scenario appeals to you. Just know it's not a high-production-value title.
I've never "played" a "Visual Novel," so, perhaps I'm too far out of the loop on these things. Still, I find it stunning how lazily the scenes are presented. Even with the most generous interpretation of the genre, this is an extreme case of "tell, don't show." For instance, in the very first interactive section, you are presented with an empty room where you repeatedly click on a few empty surfaces which dole out descriptions of NOTHING you're seeing. In fact, the majority of the first hour is spent on TWO still images. The "gameplay" is reading mountains of text at the bottom of your screen. If you're here to read, between the lack of visual stimuli and wasted screen space, ANY kind of book would be better. What's more, the main draw here-- the accompanying voluptuous "devil"-- is voiced only in Japanese, meaning even when she speaks, your eyes will be in that bottom third. The reason you're here is a distraction relegated to your periperal vision. And I should stress that even the "H scenes" are 99% reading with limited animation. If you're here for p*rn, there are also more straightforward options, even in book form. Either way you go, this is strikes me as an unhappy medium. Ultimately, whatever interests might have drawn you here, shoehorning those interests into this format, particularly with such low effort, just makes no sense.
I loved the original for being a tight, unique, innovative experience. The sequel injects a melodramatic story, drags out some very tedious sections with zero humor or irony, and tackles different genres from the original which require greater competence and tighter design to implement well. The common consensus, however, seems to be that people like this mess more. So, if my bitter, jaded views don't resonate with you, you'll probably disagree.
First off, I absolutely detest EULAs in single player games and endorse the current one-star review for ripping into this game for having one. I *will* note that after much backlash, the devs have removed data collection, saying it went further than they intended/realized. As for the game itself, it's a simplified city-/dungeon-builder hybrid. If you're into complex 4X-style strategy games and the like, and like to be challenged, you can safely move along. This is not hard, not stressful and a single playthrough took me about 10 hours. This is more of a casual title, probably ideal for newbies or those just look for something to wind down with while listening/watching something else. (I don't actually know if there even is a fail state for the game.)
