[Brother War] Please stay away from me

The normal version of Asahina Kiori in a certain doujin romance novel was killed for two lifetimes by the abnormal version of her brothers and a certain Marisu, but was reborn again.Only this time, the brothers are all normal... PS: Wa Pi's text is forever HE~~ and then PPS: The son of the Wa family is already mentally ill because of the previous experiences, and he doesn't know it. .In addition, the stupid author only has a general understanding of mental illness and so on. After all, he is not a professional. There must be deviations in the symptoms and so on. : A young girl who is in a sadistic relationship near the water, the favorite of the girl┃Search keywords: Protagonist: Kiori Supporting role: Brothers and sisters in the brotherly war ~PS: There may be individual anime characters interspersed in it~Others: Brotherly war, love and kill each other, psychosis