I Really like this chapter finally it's going her way.
My 2 leading ideas are she is only a half sister and the family tries to hide it or pink hair is considered "cursed" or something like that.
But honestly I hope it's something else.
I like this as a setting so far.
Using premium magic water to wash with is a bit wasteful, rain water would do just fine but I guess they needed her to pass out for plot reasons.
We Started as a silly dark comedy, went into full on drama and now it's psychological horror. Honestly it's a really good manga but it sure isn't a fun and comfy read.
Hope we get a somewhat happy ending.
Thnak you so much for uploading, hope the internet troubles end soon I know from experience that it's very annoying!
The story has picked up a lot of speed let's hope we get a satisfying conclusion.