Sorry for commenting on a 2 month old comment but I wanted to ask if you remember how to get the StudioNeoV2? Because Honey Select 2 Libido DX is on Steam but people say it doesn't have studio along with many other things. Reddit, F95 threads, Steam discussions and a Discord I found have all been vague or no answer at all on how or where to get it.
The best I could come up with is buy HS2L DX on Steam then download the 170gb of files from better repack because I saw one single comment claiming it has the studio in it.