Galactic love aquatic animal is a valuable catch in the Harvest Moon game. This creature can be found in the creek during rainy days and at night. If you manage to hook a Cosmic heart fish, you can sell it for a decent sum of money. In addition to its price, it is also coveted by anglers for its captivating charm. So, grab your tackle box and head to the creek side to try your luck at hooking this Cosmic heart fish. Happy fishing!