Here's my first impression of the game for those that didn't want to load a full save right away.
So far in exploration I havent encountered any save points so if you need to go back to town you have to backtrack all the way back which is a chore. Combat itself is typical turn based combat so nothing special. I played in the second easiest difficulty which is recommended if you just want to get them over with.
For the sex, it's leaving a rather bad impression so far. It's hard to anticipate which enemy has sex scenes and horny levels go down way too fast. Worst offender is the game over mechanic which I don't think offers any unique sex scenes so far and the fact that it boots you back to the menu is so god damn stupid. If you forgot to save, that's right, you have to go all the way to where you were. Most coomer games will just put you back before the fight or warp you back to town. The wording in sex difficulty options is confusing but I picked "sensitive / 感度抜群” assuming she gets horny faster but it still feels slow. I'm not sure if you unlock a "give up" option later on but grinding for sex scenes is pretty damn slow and tedious, since you have keep selecting no action all the time and the character even auto dodges time to time.
For the animation itself I think it's actually pretty good. The artstyle is definitely better than the previous games (though I have only checked it from screenshots, haven't played it myself) and pretty nice in itself. Animation seems fluid enough than most poorly rigged L2D stuff. But some of the scenes show the males butt on the screen which is honestly a turn off.
As for bugs, there's quite a few. In the lockpicking tutorial, if you "give up" and leave the house, the game gets hardlocked because the game does not let you back into the house for some reason, and restarting the client itself doesn't fix it, so you had to start fresh save. But since people have cleared the game I would say it's alright as long you don't try something funny lol.
I would say wait for updates first if you want to buy it or play it normally. If you just want to goon, I guess a full save can be worth it but the dialogues are actually quite nice tbh