In the original japanese game, sakura was forced to have sex with her step-brother, basically the magic crest worms in her need prana (mana or magic energy) and she can get it from male sperm of a magus, so she does have sex with her step brother and he does act aggressive but it's not as rapey as current version.Okay i have a question about Sakura, in the original vn not Realta nua, she wasnt rape or anythign and in Realta she did. which is more canon? .So I'm so lost about her background can someone care to explain?
when game was officially made for ps2 years after original release this part was changed, same as sex scenes with saber and rin were changed to dragons and dolphins, however due to the fact that the sakura sex thing was a major part in her character arc the changes were more thorough