Harvest Moon: Friends of Mineral Town Tips

An easy way to get Karens heart points to go up...sky rocketing
Kay its really simple. For every merchandise you buy from the store you get a heart point for Karen. You may think, hey i don't want to waste money. But there is a way. Buy chocolates which is 100g and ship it for 100g. In the end you get your money back guaranteed. This was from another cheat i have read.

But to make it better is bring a bucket, put the bucket a side close to where you buy the chocolates. For example to your right is your bucket and to your left is the chocolates. Buy 1 chocolate at a time (if you want to buy tons at a time but the rest cant fit in your sac) and put it in the bucket. Repeat this until you either ran out of money or your bucket is full. Go to your shipping bin and dump all the chocolates in there. If you got time before the 5pm shipment, return to the shop to buy even more chocolates. Do this till your out of money and you have delivered the chocolates in time for the 5pm shipment.

Karen had a purple heart at the time i figured this cheat out. When i had made 2 full shipments of chocolates in one day, the next day i went to Karen and found a blue heart. Before you know it maybe you can get Karen to marry you in a month. Though i have not varified this yet but its really plausible