Responses
she can't up her hair up or tie it up because it shows her scars on her neck. I don't know much about high society but I do know that scars are supposed to be hidden. So sadly she can't do much with her hair because her clothes/dresses don't really cover them.
Elias
http://www.mangago.zone/read-manga/a_stepmother_s_m_rchen/hs/mpn_chapter-2215683/pg-6/
He wanted to scare Shuli but accidentally hit her and she fell down the stairs, now she has scars on the back of her neck...still a dick move in my opinion
Its been bugging me, being the marchioness she should at least have a different hairstyle for different events right? It just looks to plain for her. Also their little family must be protected at all cost, look @ how wholesome the last panel was