Both these shows have helicopter parents. In Hanayome to Papa, its the Father. But, in Overprotected Kahoko its the Mother. The love story is much more fleshed out in Overprotected Kahoko
These two dramas also have overprotective, super clingy parents and do show character growth throughout the drama. Both stories are mainly focused on the main character becoming a more mature adult. Both are light, fun and hilarious shows!