Is there raws?
Yup but it's the same amount of chapters, the official webtoon at naver is also at 12 atm (7 released 5 early access) i doubt this has a novel
I don’t remember but did they have a past other than the fighting?
Nope
i'm pretty sure it was from loooong time ago when they were kids and they met in a hospital, but we've only seen a glimpse of it and the backstory isn't revealed yet.
Is there raws?
Yup but it's the same amount of chapters, the official webtoon at naver is also at 12 atm (7 released 5 early access) i doubt this has a novel