There are 9 potential wives in the game. If you plug in your copy of Friends of Mineral Town or More Friends of Mineral Town, you can then bring that up to 14 wives to choose from. The 5 normal wives are Nami, Muffy, Celia, Flora, and Lumina. After them come the 4 special wives; the Harvest Goddess, Leia the mermaid, Witch Princess, and Keria. Lastly there are the 5 girls you can only get from the GBA connection. Those are Popuri, Karen, Mary, Ann, and Elli.
You will need to give gifts in order to increase a woman's interest in you. There are two values to her affection level. The Love Points will determine her heart color and her Friendship Points will factor in what other random events you might run into with her. The LP are more important than the FP values.
When her Love Points are 60,000 or higher then you can marry, but only if you have completed the other requirements. Besides having the woman at a red heart color, you need to also own the Big Bed, activated all 4 of her Heart Events, and have rescued at least 60 Harvest Sprites. Only after you have completed all 4 tasks can you give her the Blue Feather. The Feather will become available for purchase at Karen's store once you have a woman up to an Orange (50,000 LP) heart level.
So to recap, you need the following requirements for marriage:
|Celia Flora Lumina Muffy Nami|
|Goddess Leia Witch Princess Keria|
Mineral Town Girls
Note: The girls from Mineral Town do not have visible heart colors. You can see her affection by equipping the Love Bangle and talking to the girl.
|Ann Elli Karen Mary Popuri|
If you want to woo a girl from Mineral Town you need to connect your copy of either GBA game to your DS. Once a week you will get to see one of the Mineral Town girls visit your game. Since they only appear on a weekly basis they take the longest time to court. Unfortunatly when you finally are able to marry one of the Mineral Town girls your game will end. After the credits finish rolling you will be able to reload your game from your last save spot and you will be unmarried again.
The gamers who post to the UNoT forum worked hard to collect the information about the girls' heart events as they played through the Japanese game. Credits also go to Blue, Chikita, Fawkes66, Harklan, Kyledove, Lalu, Myah-san, SPHIII, Yoopleroonie, and Susa-Ann.