will i enjoy this? I never played an otome game

Hello! I have posted this on here before, and was given the answer that even though I had collected all CGs, experienced all the endings, did all of the sequels and date scenarios, I still needed to go through all of the sub stories as well to get the achievement. As of a few moments ago, I have finally gone through all of the sub stories, but the achievement has still yet to unlock.... I am curious if anyone else has had this problem or has any information to provide regarding small things I may have miss...

I'm trying to open the game for the first time after purchase, and i get an error message that pops up after I click on the desktop icon, or the game in Steam itself. Has anyone had this error before? [SOUND Init failed]

Every time I try to continue Hayabusa's route I get an error message that reads "Kikuya.exe has stopped working" and am forced to quit game. The only way I can continue playing Hayabusa chapter 4 is by selecting the chapter via the main menu rather than

It is a universal bug for all dogenzaka's game I played, destiny princess, kikuya and ohgiya,and shinsengumi.Sometimes the first line's last Chinese character will goto the beginning of the second line.