Hi. There is a manga about a girl and a boy. They are in the same class or same school. They met each other when they were young but don t know they are the same. At that time she pretend that her name is ' Diana' because she loved a movie with a heroine with that name. She made all a drama and said to him that she is dying and he believed her. He went at her grandparents home and she was gone ( she was is summer vacantion at her grandparents ) . He was upset because she lied to him and after that he doesn t believe in love anymore until he found out that she is that girl and want to broke her heart too. In highschool he told her that he was in love with a girl but he betreyed him. He found out when he sees her watching that movie and said is her favourite because of 'Diana '. Her name wasn t Diana but i don t know her name .. or his My english is bad, sorry I hope that you guys can help me