Review Detail of Pikka in Tyranny of Steel

I give it a 3/5 so far, writing quality is good and I have no issues with the story. But then there is the characters... our mc is very strange about wanting certain things from certain periods, obsesses over appearance, and somehow acts like a genius while being swayed by lust. Lambert is portrayed as weak but somehow still got so much support? I don't mind the other characters so far. Then we get to the meat and potatoes of why I'm dropping this for now. Linde. Now, I'm only 38 chapters in, so feel free to spoil. But I can not accept the fact that his apparent "slave" would create trouble with his actual fiancee. I'd even like it better if it turned out she's been faking subservience to him. But please, I need some way to ease the pain on my brain. Oh yeah, stability of updates, no clue. I give it full score.