The Moon Sets, the Stars Sink SYL

[Both sexually inexperienced, one-on-one romance + seven-year age gap + marriage first, love later + he’s been plotting this for a long time] Su Yueluo was the eldest daughter of the Song family, one of the capital’s four great families. When she was five, her mother jumped to her death after her father cheated on her. Her maternal grandfather then brought her to the Su family, where she took their surname. Fifteen years later, when she was twenty, she returned to the capital. It wasn’t her choice: her scumbag father had forced her to honor an engagement she didn’t want. At their first meeting, Su Yueluo gazed at the noble, godlike man sitting on the sofa before her, then resolved to seduce him into marrying her. She was drawn to him at first sight, but more than that, she wanted to use him to escape her current engagement and thwart her scumbag father. Later... One day, held in the man’s arms, Su Yueluo heard him murmur, “Little liar.” As he slowly explained, she learned that her deliberate seduction had been part of his long-laid plan all along. At their first meeting “I know, Mr. Shen. I’m... se...duc...ing... you...” “Little girl, that’s not enough to seduce a man...” “Do you know how to kiss?” Su Yueluo nodded, then shook her head. “So, can you or can’t you?” “I... I think so...” “Then try kissing me.” That’s it...?