In order to keep up with market demand and provide a greater supply of themed product choices, Rain Story obtained authorization from Disney and Japan's Sanrio to use images of Mickey and Minnie Mouse, Winnie the Pooh, and Hello Kitty.
為了滿足需求，RAIN STORY 取得了迪士尼公司的米老鼠（米奇和米妮）、小熊維尼等，以及日本三麗鷗的凱蒂貓系列授權，增添主題性商品的豐富性。