Best place is the Jap game dev. KG are nearly always under NDA and never communicate about release date untill they announce the date a couple of week before the release. So unless it's a rare case of "no NDA", only the dev might answer since KG would ignore your question on their discord (get link on their website) or just answer "work in progress"....
I assume the devs themselves don't know, judging from this
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. Basically it's out when it's out. The newer license announcements are better off with shorter time periods until release, the older ones are probably in some form of development hell due to creating the all-ages version for steam
EDIT: Oh this was one of the development hell ones.
Gave it a try, and honestly I think I would have enjoyed it more as a VN. The story and character interactions are intriguing and I'd want to know more, but either I'm missing some guide feature, or the early game mechanics are very overwhelming yet with little payoff.
Various stats, levels, and equipment enhancement choices but no explanation on what each does so I don't know what to focus on with the meagre amounts of gold, a ton of tech trees, and the brothel system that's just kind of there with no explanation on how it works or how to best utilize it. Early combat doesn't fire my neurons or get me engaged considering it's just "3 autofire ranged characters wipe the map".
After reading the thread, I guess I'll restart with different perks, maybe I picked the wrong first game perks since each battle gives me like a bazillion conversation scenes which were probably intended to be paced further apart. Like, I became lovers with the princess and maid in the prologue. Also apparently I missed out on the weight mechanic, maybe that's why my tank felt worthlessly slow despite not overcapping on ability. Well none of the above changed, but I swapped slimeboi with the chill dude as tank and he moves faster. Got used to the mechanics now, more or less.
Oh, and is it just me or are the character voices horribly balanced? The princess is really soft so I max out voice and her individual voice, then I have to lower the voice of every new character I meet