Also known as: 梦想一心, 夢想の一心
An unobtainable Sword from Genshin Impact that was originally created by Makoto (Genshin Impact) and is currently used by the Raiden Shogun. It's name translates to "Wholehearted Dream" in English.
It's famous primarily for the way its drawn. Raiden pulls it out of her Cleavage and Lightning can typically be found crackling from it.