Review Detail of BladeHaven in Reincarnated as a Son of the Sword Saint and the Sage

I saw a lot of reviews mentioning how submissive the protag is but I wanted to give the story a fair shot. But I’m at chapter 55 and it’s just getting worse it doesn’t even feel like he has any atvantages from his cheats. They still just equal to his sister who has no cheats and is only a year older than him. They feel more like master servant than a real family.