HunieCam studio is a great bussiness managing game, and it' definitely fun. It is non-serious and has an adult humor that I appreciate a lot, since most managing games gravitate towards the cute aesthetic. I've never been aware that the girls have lore and are featured in other media, so long date fans of the franchise could get mad that it's not so in depth when it comes to the model's personality. Either than that, for someone like me who liked to challenge themselves in arcade/management games, it ticks all the requirements: it is fun,has a learning curve with great rewards and has lots of replay value. It is also very simple. The games takes place in one scenario and has a time marker to check your final score, so folks that like to personalize the space might not like it, but you can dress the models and unlock clothes.
If your looking for a fun challenge to pass the time and don't mind adult themes, I highly recommend it.