In the end of Hana Yori Dango manga, the characters resolve their conflicts and the love story reaches a fulfilling conclusion. The protagonist's perseverance and the growth of their relationships lead to a satisfying ending for fans.
I'm not entirely sure as it could be a relatively niche or new visual novel. It might be about the character Takane and perhaps a story of love or some sort of relationship (kimekoi can imply something like falling in love).
The latest version of Douluo Continent manga was 22 volumes. However, due to copyright issues, the latest version might not be available on domestic manga platforms. If you need to understand the contents of the 23 volumes of Douluo Continent comics, you are recommended to go to the relevant comics platform or purchase the original comics to read.