Sub for you was some fresh, unexpected, unique experience. What an emotional ride. First I was disgusted to no end. But then it was so healing in contrast to see how relationships (no matter how out of the ordinary they are) should be. The story made me feel excited, depressed, sympathetic, happy, sad... I totally wasn't ready for all that new world of sub/dom culture that suddenly opened up for me. And that was awesome!
https://steamcommunity.com/sharedfiles/filedetails/?id=3244216195
Praises:
+The story!!! Honestly when I bought the game I expected some shallow fun, as I love sadistic characters! But it turned out to be so much deeper, revealing lots of psychological issues from both sides. How both doms and subs come to those preferences due to traumatic childhood experiences. I mean, I guess, it's not always this way but how these characters were presented here made me share their pain...and 'twisted' pleasure. Though again I actually equally loved the endings where MC sought for professional help and where he decided to remain a slave forever. All those rules, tips, instructions during the tutelage felt so healing, I teared up all the time.
https://steamcommunity.com/sharedfiles/filedetails/?id=3251653749
+Visually it's a real feast for my eyes. No adult patch is necessary.
+The setting I experience for the first time and I want it in all games!!! All sound options at zero level at the start of the game. Usually they are just too loud( So I rush to settings to make them lower, here it was such a pleasant surprise!
+ME instead of MC's name is an awesome feature I see for the first time but it was so immersive! Even much more when I'm allowed to give MC my name!
+I liked how the sprite of the char not talking at the moment was in shade helping to attract even more attention to the active char.
https://steamcommunity.com/sharedfiles/filedetails/?id=3251653729
Complaints:
--Technically this game is a pain( Half of the novel I believed there was no log, so when I misclicked several times, I lost part of the text for good( Then I actually found out it was 'story' in settings( Very inconvenient! Save slots always open at the first page( The list of settings doesn't disappear after saving, they are there again, not the page of saves, sigh( But most importantly there's no skipping of unread/read text, you can just use 'fast forward' option(( Total disaster to replay(
--There're still 6 locked CGs. There's no guide, no achievements to check if all endings are achieved. Players in discussions complained about the same issues. It'd be nice if devs responded somehow to that((
--I hoped for Kat's route. I believe his love could cure MC as well, but alas((
--'CG full open' option is terrible. I didn't understand it and...when I opened the gallery saw all of them already revealed( What a spoiler! Why do you even need that?!
--Very often the part of the text is hidden behind MC's small sprite. Nothing I couldn't guess by the context but still annoying(
--typos.

The story was a real revelation and kinda educational for me in many aspects but I admit it can be very cruel, especially at the very beginning, so you should proceed with caution:) if you are willing to give it a try.