Characters that have a love interest

Characters who are romantically interested in another character, either in their own canon or an adventure series (One example: Jaden and Alexis) (Second example: Patch and Collette) (Third example: Hiccup and Astrid) (Fourth example: Ralphie The Fire King and Elsa The Ice Queen) (Fifth example: Sonic the Hedgehog and Nancy the Hedgehog) (Sixth example: Charlie and Emily Rose)