Jdrama please?

I'm looking for the following Jdrama (either one of them) 1. Cinderella type story like Hana Yori Dango preferably school setting 2. Romance genre Anime/Manga adapted to Jdramas- Well there are quite alot, but I'm looking for those under romance genre like:Hana Yori Dango, Hana Kimi, Kimi ni Todoke 3. Forced/arranged marriage like Goong but Jdrama one and modern one

2) Kimi wa Petto 3) Love Shuffle ("forced" as in the couples shuffle around)