I'm confused and I hate the first chapter so much.

I'm reading the first ch now and the 36th page broke my heart.. I'm so in rage, literally shaking! I want renka the bitch dead! He's just a little child, fvcking bitches how can they do that to him! Ugh
I'm now contemplating if I should read further..

Read further~~ your're already here what's to lose?? Lol. But um, the manga is kind of sad and some points could be appriciated but could also cause you to raise an eyebrow, so yeah. Hahahahaha