Great gameplay, engaging story, juicy H-scenes, only thing missing is to smooth out the marketing features.

it would be nice if your character could speak to the merchant characters to learn who'd purchase what items at a higher price and who'd sell items at a cheaper price. You can also have it so that the prices vary between games so there is no one stop dump place consistantly or have it so that you need to build rapport with the merchants to gain these bonuses.