First time review, there's gone my virginity.
About 4 hours in the game, so take with a grain of salt.
Gameplay 9/10
Classic Mana series battle, attack once and wait for a sec to attack again, there's also very useful skill that you got after leveling, seriously each hero seems pretty good for their role. The more you play the harder the enemy and makes skill satisfying if you land it on enemey. Good things is you can quick menu for item, skill, and strategy and there's no delay or animation in it. the downside is regular melee can only attack left and right no up and down, but skill can.
Plot 8/10
Seems pretty good for early impression, MC typical muscle brainer but some of his comrade good in their head, and after progressing story seems MC getting smarter (actually had knowledge, like he knows that every country have different values while his companion ignorant)
H scenes 7/10
Only watching about 3 CG, but the quality of VA is pretty good, only downside is you know there's no animation, when the typical H-game nowadays have animation this game had not, but each CG have about 3-4 image variation to make up for it.
Also it seems only vanilla, harem with optional trap in it, there's no NTR even the steam page said so.
Overall 9.5/10
Pretty good if you take it as game first ero later, this 4 hours i play only met 3 heroines and there's much more than that, i imagine i can clear it more than 10 hours.