You can buy it from the 'Supermarket' as soon as one of the girls (or boys if you have "cute") reaches their Red Heart level. It will cost you 1,000 G.
GETTING A BLUE FEATHER MIGHT BE HARD BUT I ALREADY DID YOU FIRST NEED TO CHOOSE WHO YOU WANTS TO MARRY AND PUT HIM/HER TO RED HEART NEST IS YOU NEED TO FIND 60 HARVEST SPRITES AND PLUS WHEN YOU FOUND 60 HARVEST SPRITES YOU WILL SEE THE HARVEST GODDESS AND THE LAST THING WHEN YOU BOUGHT IT PUT IT IN YOUR TOOL BOX IN YOUR RUCKSACK THEN PRESS Y TO WHO YOU WANT TO MARRY(SHE/HE NEEDS TO HAVE RED HEART)THEN ABOUT A WEEK YOU WILL MARRY.
Once you have the blue feather you can purpose to a Girl.
The Blue Feather costs 1,000G.
A year after you get married with the blue feather.
well to get the blue feather one girl of your choice has to like you at the MAXIMUM level then you can buy the blue feather from the supermarket (for harvest moon ds)
it is the same way as harvest moon ds you buy the blue feather, get 60 harvest sprites and propose you have the wedding in a week. by elimac3
You can Purchase a Blue Feather From Karen's Shop after you have reached an Orange heart Level with your Lover
ALL 101
Just buy it from the place you did.
yes you can you just have to give them stuff they like and get the blue feather
well to get the blue feather one girl of your choice has to like you at the MAXIMUM level then you can buy the blue feather from the supermarket (for harvest moon ds)
Sadly you will have to buy another one from the supermarket.
Rock's Heart colour need to be red before you give him the blue feather.