Soon, they are already partially in and you can already unlock all the flags, so they'll be Gallery ready after your playthrough. When this build ends the game will return you to the titlescreen. Points of interest are usually on the Map (press M), if you don't see any, try returning to the village.
Make it night with your phone and go sleep. Last thing I played was x, what do I do next?
Yes, it'll be loaded automatically unless you formatted your pc or something. Just report them in comments or PM if you need to go into more detail. I'll try to fix any major bugs found asap. Most of this in VN-like fashion. You can always leave the story for later and focus on doing whatever you want. Flirting with the girls, Obtaining new items, customization(eventually) and even finding new monster girls through the island.
It's a 3d adult game with an anime-inspired artstyle, featuring monster girls as the main focus. The gameplay is divided into 'story mode' and 'free roam'. The story mode, as the name implies, consists in progressing through the story, getting to know the main girls and unveiling the mysteries of the island.