I Mistook My Marriage Partner and Got Married to My Crush.

Marriage first, love later/double cleansing/secret love/pull Song Qingyu has followed the rules since she was a child and is a good girl in the eyes of everyone The only rebellion was probably on the day after the college entrance examination, she confessed to a brother who was four years older than her, but unfortunately it ended in failure. She even witnessed him and his girlfriend falling in love. In this way, Song Qingyu ended her crush as a girl The Ke and Song families were engaged. Song Qingyu never thought that this marriage would fall on her, let alone that it would be Ke Jingyu, the person who once rejected her, and he had long since forgotten her. There are many people who like him, it's normal if he can't remember her Song Qingyu calmly accepted this marriage that did not talk about feelings but only about interests. — Ke Jingyu, the leader of a top wealthy family, is cool and dignified. Everyone knows that he only agreed to the marriage out of responsibility and has no feelings for Song Qingyu. Until someone saw him, who had always been cool and self-possessed, kissing Song Qingyu until he suffocated: "Baby, stay away from him, I'll be jealous." — Song Qingyu thought this was just a tacit understanding after sharing the same bed. It wasn't until she found the letters she had treasured for many years in her husband's safe that she suddenly discovered that the person she had had a crush on for many years also liked her.