Uh.... I need an explanation of why "nigger" was used here?? Just seeing that was shocking and came out of nowhere. Like, did the raws actually say that or did the translators decide to use that... either way, it's pretty offensive.
It's possible that whoever uploaded the chapters probably just copied it straight from the comic web app so the shoddy translation could be due to amateur translators on that thing. I've seen some pretty rough translations on those types of web comic apps...