Manhwa where the mc is not close with her parents/siblings then after she go back in time(...

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i personally am not too fond of that trope but i do know of them :] these are NOT going back in time, it's another person isekaing into the body
http://www.mangago.zone/read-manga/i_became_the_ugly_lady/
http://www.mangago.zone/read-manga/death_is_the_only_ending_for_the_villainess/ <- her parents treat her like garbo but with the mc's appearance she slowly changes their opinions

Not a trope I like that much, but here
http://www.mangago.zone/read-manga/a_stepmother_s_m_rchen/
http://www.mangago.zone/read-manga/beware_of_the_brothers/
http://www.mangago.zone/read-manga/death_is_the_only_ending_for_the_villainess/