The game itself is ok. It's a pretty linear 18+ rpg game, in order to progress into the game you need to do quests. So you are mainly just there for the scenes. The story is as simple as it goes, the shota prince and his knight go on a journey to become stronger to break the curse from a succubus demon. If he does not have sex once a day, he will die. The game like most hentai games suffers from translation problems however is somewhat enough for the player to understand the context. There are affection levels for these 2 characters and lewdness levels. If you fail any of the quests when fighting the bosses with 80-100 lewdness with the female knight you get one of the bad endings and cutscenes where she gets punished. If you have high affection and lewdness, the dialogue changes when they get to some indecency depending on how high or low these statuses are. The scenes also change. You only need to get the cutscene once to unlock all lewdness levels and affection levels for new dialogues.
The only way to lower the lewdness level is by confessing your sins to a nun named Sister in the town. If your lewdness is high enough you can do the deeds to specific npcs to unlock the scenes. However this can ruin the relationship of the prince and knight which will lower their affection. There is more that I would explain, that I'm just too lazy to do.
The translation could be better and is not fully completed. -1
4/5 game.