Hello, we're a little confused as to whether you've played through all available episodes? There are both kissing and intimate scenes available in the game so far, starting from Episode 5 onwards.
Just a note that the game is rated 17+ so there will be no explicit writing, and romance is not the main plot of Andromeda Six. Any physically intimate scenes require certain choices to be picked (though they are fairly obvious). If you need a guide or anything to get to these scenes, please let us know and we'd be happy to help out :)