Had a chance to play a little through Ch 6, and so far I have to say I'm liking the game, and really liking the characters. Virtually all of the LIs are people you can get attracted to.
HOWEVER, having said that - the game has one underlying major flaw in my opinion. If I want a girl to top ME for some anal play, the only way to accomplish that is to be a sub who takes demoralizing comments and actions. There's no "fun bottom" path to follow with anyone that I've seen. Sometimes in the bedroom (in real life) you like to be the top, other times you like to be the bottom, but it doesn't HAVE to be a permanent sub/bottom where you're demoralized by your partner. That's where I feel Emma's (and Debs) paths are both essentially far too black and white, and have zero leeway.
I was literally on the verge of hitting "Quit" for good when I learned that dominating Deb the first time meant she'd never allow me to be a sub/botom in a fun way. That choice locks the MC into a path that doesn't deviate until the end of the game, doesn't warn you, and leaves zero options for sub play with a girl that's a natural Dom.
It'd be nice to see both of their paths opened up a little bit so they aren't so pidgeon-holed into a straight line when you choose a path with them. Allowing that to happen (via learned skills) would be a welcome change to the game. A little like when we get to choose if we'll get a blowjob or titjob with a girl via the skills/choices made available. If a girl is a natural Dom, then allow us the choice to be their sub, irrespective of which path we chose with them initially.