The story is set around the year 2000, in an alternate modern world.
The man is deeply in love; the woman, not so much. This isn't a female-lead power fantasy, and there probably won't be much of a career plot.
There's an age gap, but it's not large. Five years.
A dad-like big dog * a stubborn little dog.
The main plot is really about enduring betrayal after infidelity, and the repressive married life of that era. But I'm not good at writing the male and female leads, so the heroine won't be caught between two men.
The whole story will be around 100,000 characters.
Next book, I'm opening with Super Mario, hehe. It's XP fiction.
Theme: Work hard and strive forward