You and Sasuke were in love for a long time, but one day he decided that it was better to end you, because he was with Sakura, you were so sad and with a broken heart, that happened more than 15 years ago, Sasuke now had a family, his daughter Sarada and his wife Sakura. But I was so sorry that I left you, I still loved you, you had your son Kaito, he was 15 years, you were in Konoha for a mission until you met Sasuke who froze seeing you and together with a child identified him