The purple girl is from a novel called "Otome Game Rokkushuume, Automode ga Kiremashita" the blue haired girl is from a manga called "princess blue rose and rebuliding kingdom" idk aboit the blonde girl but hope this helps :)
The purple girl is from a novel called "Otome Game Rokkushuume, Automode ga Kiremashita" the blue haired girl is from a manga called "princess blue rose and rebuliding kingdom" idk aboit the blonde girl but hop... tengox
http://www.mangago.zone/read-manga/a_bellicose_lady_got_reincarnated_it_s_an_impossibly_hard_game_where_i_would_die_if_i_don_t_fall_in_love/uu/mpn_chapter-2317103/pg-32/
Can anyone tell me the names of the Mangas? I just know Iris, Mary e Serenia