The player can indeed make Ryen rape Kurohime, Moriko, Irlina and Lace if they want but that is if they want, they don't have to, they have a choice, as opposite to how they take Alina's virginity, they don't have a choice, this is the major difference and this is why I don't want to continue even if you tell me that it becomes better after, I don't want to continue after such a disturbing start.
Moreover, about Irlina and Lace, I suggested to Renryuu Ascension's developer to add a choice between pursuing Ryen's own vengeance against Irlina while ignoring Tsubaki or taking care of Tsubaki and hand over Irlina to the guards in the Redwood mansion to let them deal with her, I also suggested to add a "good path" for Lace like there is one for Kurohime as there is currently not a good path for Lace, the only choice currently is to rape her or let her rot in the dungeon, so I suggested to add the possibility for Ryen to be kind to her and release her and they liked both of my suggestions, they added them in their list of improvements to make to the game. They also told me that many players other than me also expressed that they want to be able to be kind to them as well.
Moreover, about Millaine, we also have a choice. either break her box open in order to take a look at its content and betray her trust or be worthy of her trust, not open her box, which makes her trust us for one more errand, go to retrieve her order in the shop and bring it to her, but while in the shop, the clerk mentions the content of the package and Ryen admits it to Millaine and then Millaine offers herself to him if he promises to not talk about it, so it is actually her who offers herself to him, he didn't ask for anything, he merely accepts her offer.
And about Zady, he tested her love potion on her in order to check its effects as she is not trustworthy, he indeed enjoyed her arousal but we later learn that the effect of love potion is actually to make someone become honest with their true desires, it doesn't create fake desire, we learn this when Zady tests a new love potion on Elly and Grey later.
I didn't rape Aleah, I welcomed her into my castle as a maid where I and the other maids take good care of her and she is happier than she has never been before. This makes me feel satisfied, it is nothing like how we treat Alina when we meet her.
You are right, everyone has good and bad sides, Ryen is no exception, but the character in Harem Collector, from the moment I started the game to the moment he enslaved Alina, took her virginity, her special unique first time, without any delicacy and pushed the disrespect even further when he carelessly used her panties to wipe his cum off his dick after he spurted on her, I didn't get a single chance to see anything good in him, from the very beginning, everything he thought, said, did, was bad to me. I mean, from the very beginning, he thought and tried to get his childhood friend drunk so he could take advantage of her, this guy is rotten from his hair to his toes.
Indeed, it is possible to open a woman's hymen without ripping it and making her bleed if we are careful. However he definitely wasn't careful as he fucked her without any delicacy nor care about her so taking into consideration how he did it, there is no way that he didn't hurt her.
And indeed, women can be wet without any foreplay...if they are horny, full of desire, which is obviously not the case here, you will never make me believe that Alina was full of desire for the stranger that she just barely met and who enslaved her at their first encounter.
Also, I played many hentai games and this is the first where the character uses a girl's panties like a rag so I don't believe that this is a common practice so either you are used to play games where you are an asshole and you came to think this is normal behavior either you are the one being unfair trying to defend this game with wrong arguments.
And while it is true that I mentionned only one scene in my previous comments, I didn't exactly make my opinion of this game on one scene only, I didn't like anything about the character that I am supposed to be from the beginning as he has shown me only selfishness from the beginning, making me not wanting to be him.
My honest opinion about your last statement is that you are being hypocryte because you stated that you enjoy being a nice guy but you continued to play this game even though the guy that you are supposed to be is introduced as a jerk. I never had to be a jerk as Ryen, I have had a choice to be or not to be every time that I could be and I have always chosen to not be as I want to be worthy of every woman's affection, I want to deserve it, to earn it in a fair way, not taking what I don't deserve, this doesn't feel satisfying.