This have... normalish animated h-scenes (2-4 short loops each), 3 for each heroine, but gameplay wise it's having way too more issues. Little things like how chests destroy dynamics of the game or unability to see level and max level of upgrade while choosing it but they stuck. It does have some interesting decisions, but there is like 3 spells and 5 buildings that you should pick up every single time, artefacts that clearly useless dispersing the pool of actually useful ones and selecting different character doesn't change much in your overall strategy, with the exception of devil, who works as a an advanced turret and don't even need to dodge enemies or keep distance, just pick up right upgrades. Remove hentai and game isn't worth playing. And playing it for hentai is annoying and take way too long. After clearing the third (and last) stage with 2 character with honest way and barely any "meta" upgrades I just unleashed the full power of Cheat Engine on it and I glad I did, since amount of grind is unbelivable.
If you are here for gameplay, and I doubt it then something like "Time Wasters", which, sadly, while have waifus doesn't have hentai scenes, or poorly translated Immortal Seekers (which also non-hentai game).