I Snagged a Husband at the Civil Affairs Bureau, and He Turned Out to Be a Top CEO

Marriage First, Love Later, Guiding Lover, Older Partner, Beautiful Prose and Delicate Descriptions

Looking for books similar to An Unfamiliar Beijing Marriage. The male and female leads are evenly matched, communicate openly, and trust each other. Both are sexually inexperienced. Happy ending. No worn-out, melodramatic clichés or stale plots, and no entertainment-industry stories.