Okay so the Sissy Club event disturbed me and give me 1 huge ass mindfuck and left me with so many questions. To recap sometimes when you enter the city you can be knocked out and brought to this "club". It seems as though that there is some Beef between the "club" and the "church" but anyway let's start with the questions: What's with the screen?, Why did the girl say "Thank you for the meal"?, What the heck is the "Special substance" that's applied to your penis and ass?, Why are you handcuffed and blindfolded?,What did girl mean by "Are you here for your fix?" (This is also the part that disturbed me since it's stated that "Right now all the nerve endings responsible for your dick are shutting down.") ,What the heck happened to MC at the third part of the event?,Who is Tiffany? and finally during the game over we are left this wham line where the MC says after sucking a guy off and the guy asks "Got something to say, you bitch?" The MC replays with "Thank you for the meal". Yeah very confusing and no answer's to any of these questions in sight.
I'll answer to you in the most friendly and non-rude possible way since we're talking about a game from Milovana (place full of femdom and sissification for reasons that I don't know)...
If you come from pretty vanilla stuff, HC can be quite shocking in certain places while it can also a very well built experience receiveing constant updates each month (with shocking I mean the sissy and shemale part)...
1 -The supposed "girl" who says "Thank you for the meal" is probably a sissy who gives you a blowjob...
When you go in the club/get kidnapped to enter the club, MC is actually offered to be sissified, of course, no man would actually want that to happen if you're actually someone who identifies as a straight male, but the game there plays with MC being a switch in terms of straight/bi curious character...
2 - If by "What's with the screen?" you mean the blowjob stuff and such, it's because they're trying to mindwash the MC into wanting to be the girl into those videos, it's a very common practice on badly made sissy hypnosis, constantly attempting to force you into the submissive/taker role whenever there's a porn image or porn passing a voice saying "you crave to be that girl" or "you crave to suck cock"...
3 - The "special substance" is probably just flavor text for the game, remember, HC is a GAME, which means it is in a FANTASY world, where real life rules don't apply and such thing doesn't exists (and if it did it'd be expensive AF)...
4 - You're handcuffed and blindfolded because from the beginning MC is forced to receive that "treatment" (getting brainwashed and forced to get sucked by a sissy), obviously if you're a straight man but, you're suddenly forced to get blown by an effeminate looking man or you confuse a "girl" and end up in your bed with a dude, you'd be pretty confused to where you are attracted to sexually...
5 - The "Are you here for your fix" I assume means you at certain part as a player actually know that this place isn't really going to "help" you, MC is actually getting corruped and turned into a sissy, remember it's said in a despective way by the shop seller Janna that way for a reason (don't remember if the seller in the shop name is Janna)...
6 - "What the hell happened to MC after third event" Probably the sissification was already complete, I mean, again, if you go to that place, you auto trigger a bad ending, you might not be getting corruped with typical corruption, but more into Mental Changes and such...
7 - "Who is Tiffany" Probably another tranny/sissy from the club...
8 - Many sissification captions and overall hypnosis and contents want the person who's being turned into a sissy to crave cum or to be fucked by "supreme dominant alpha male" or "big black cock" and such, it's just racial bullshit because people who's into it are basically brain damaged and wants others to be it for no reason, one thing is being submissive or light BDSM, the other someone or something that constantly tries to tell you "you are a beta you don't deserve women you deserve to be used by someone better than you" sickens me tbh, but each's got their own kinks...
Overall best suggestion that I can make you is that, if you still haven't really decided on your sexuality, stay away from sissy shit. Consume it if it's your actual cup of tea and you didn't knew it (which I doubt from how this game shocked you). Or just make sure that whichever game you play, doesn't have the "sissification" "male to female" or similar tags, because quite frankly 90% of the time is just "MC getting humilliated and made fun off...
It can emotionally hurt if you haven't developed a thick enough skin...