sigh.. the minigames are too annoying, long and will miss content or items like hearts etc. it feels more like a grinding game than nsfw. mostly stop playing midway when couldn't get mini game done correctly.
i chose easy mode. but some minigames say we cab choose easy very easy normal hard etc, and they say we can get heart/extra scene if played on higher difficulty. like that submissive girl, i forgot her name, when hanging out with mc 2 friends and her.