Eternal Wish Otome Game

I finally got my copy of "Eternal Wish" an original doujin game from Princess Crown that is partially voiced! XD  I really do like this group's works because I love how beautiful their cgs are. This is a SLG game so you have to complete certain tasks to win the guy you are pursuing. I'm having a bit of trouble since I'm using ITH/AGTH and it can't pull text from images(obviously) so I'm stuck. I still have no luck with a walkthrough so I'm just playing the game blindly hoping I will get a cg. But somehow I managed to complete Karma's route I still don't remember which buttons I pressed...^^;;;  Anyways here's the summary I found  of the game at VNDB:

Story:
Because of her dislike of socializing, as well as the fact that she heavily immerses herself in alchemy, Iris is out of tune from others. Right before her, a messenger from the castle appears.

Receiving a request from her kingdom to complete creating the illusory gem, the "Ritos", which has the ability to lift any curse, Iris finds herself perplexed.

She eventually decides to take on the request in order to prove that she is a skilled alchemist.

By meeting wonderful people and receiving assistance from her tutors, her positive feelings eventually blossom into feelings of love...

--They even begin to profoundly change her destiny.


 *SPOILER ALERT*

So like the character descriptions go Karma is a Vampire who is a Alchemist assistant. Due to bad childhood memories he doesn't like people other than Iris (heroine). Iris on the other hand is too preoccupied with her alchemy studies that she is clueless about things such as like and such(my interpretation). So in the game she start realizing her feelings for Karma and after the experience of having her blood sucked one night she is in heat. Magically Karma appears like the Vampire that he is helps her "relieve"her pain.

Afterwards she questions why he did that and Karma replies causally because she wanted it. Iris feels hurt that it was out of obligation as her assistant that he willingly does whatever she wants. They continue their affair and each time she is depressed, and Karma realizes this too. So he questions her if she plans to run away from him (leave his side). He tells her he will do whatever she wants, but later changes his mind and tells her that he if she plans to leave his side than it's okay with him as long as she is happy he is happy even if she's not there by his side. An upset Iris replies why is he going to such lengths and she feels hurt again that it's out of obligation. Karma finally tells her that he's afraid of wanting to hold her because every time he does she is always sad afterwards. Karma tells her that she is the cruel one because he's the one who's always telling her he "likes" her, but she's the one not saying anything. So basically the idiot girl apparently forgot or didn't take seriously all those times he told her he liked her. Iris feels bad for hurting him so she reveals her true feelings. Karma is so happy that he starts

crying tears of joy. I actually like a guy that cries I find it really cute and sweet. :3 I haven't finished the other 2 guys routes but I have a feeling that Karma is still going to be my favorite. I think he has the cutest character design and he's so sweet~! :3 I just didn't like his voice that much, but the voice actor did a good job. :) I know there's this obsession with bad ass guys/yandere, but I personally prefer the sweet nice guy than the "I'll kick you ass" type guy. I mean in real life wouldn't the nice guy be better anyways? I'm not talking about "yandere" guys who looks nice & talks nice on the outside, but are really twisted on the inside. This is really popular in the otome market where "nice guys" turn evil. I really wish they would stop that it's getting stale. :P