Summer Dreams and Late-Blooming Gardenias

Looking for a Novel with a Sunny, Cheerful, Teasing Male Lead Who's Really Into the Female Lead

I do love unhinged male leads, but I'm seriously tired of the same old thing. There are too many obsessive, possessive, domineering, and villainous male leads who go crazy and act like yanderes. I want a sunny, cheerful young man who rides in style. Modern or historical settings are both fine 🥺