Rpg dating games for girls is michelle money and graham dating
The player must befriend and carefully build and maintain a relationship with one or more characters.
These games also often involve raising stats that reflect the player's skills.
This gives the games more replay value, since the player can focus on a different girl each time, trying to get a different ending.
Dating sims often revolve almost entirely around relationship-building, usually featuring complex character interactions and branching dialogue trees, and often presenting the player's possible responses word-for-word as the player character would say them.
Might be worth checking out but again the current fan translation patch only has a little bit of the game in English.
Some guidelines for what I'm looking for: When you say "dating sim" do you mean something like Tokimeki Memorial or Love Plus where you build up stats in order to date a girl or are you looking for a visual novel where you can date different girls?
I haven't played too many of the former definition but the Sakura Wars games are a great mix of dating sim and strategy RPG, I'd highly recommend So Long My Love on the PS2 or Wii.
For visual novels I really would recommend Katawa Shoujo, the "disability girls" game.
The game is a lot better than it first sounds and it is freeware so you only have to spend your time in order to find out if you'll like it or not.