Park map 

 In version 0.81 there is already a preview of new character in park, jogging girl, she will offer some events. Also there is going to be an old asian granpa feeding birds who has sexy asian daughter. In park one of our game designers is planning to provide fishing mini game (there is already an npc fishing next to lake who will be offering items to buy)

City 

 Regarding also other "other" locations, our artist designer is working currently on new city map that will be on the left side of current one. There will be couple new locations, but for now just waifu houses, so you will be able to visit Anastasia, Elen or Lisa in their homes.

Chapter 3 

 Aaaand.... Chapter 3 is not going to be taken place in city... actually not even on earth xD Of course it doesn't mean you won't be able to visit previous locations, just the plot will continue somewhere else