In manga, getting back at hometown bullies might involve finding their secrets and using that against them. Or, the protagonist could develop a special skill or talent that gives them the upper hand. Sometimes, it's about changing the community's perception of the bullies and getting others to see them for who they really are.
It depends on the local laws and customs. Usually, one can get married when they reach the legal age and meet other requirements like having the necessary documents and consent.
The main challenges include dealing with rejections and criticism. It takes a lot of perseverance. And there's also the issue of marketing and promoting oneself as a writer to attract publishers' attention. Not to mention, competition is fierce, so making one's work truly unique is crucial.
One important thing is to know your ovulation cycle. Having sex around the time of ovulation increases the chances of getting pregnant. Ovulation usually occurs about 14 days before your next period. Also, a healthy lifestyle for both partners matters. This includes eating well, not smoking, and reducing alcohol intake.