开 The Golden Key to Happiness 开启幸福的金钥匙 by Gratitude Stone (感恩石) StatusOngoingLength569 WordsUpdated12y agoSourceJJWXC Request a translation Stats 1Chapters268Clicks / chapter1Comments Tags POVUnknown Synopsis Through the dialogue between the lamb and its mother, it is revealed that gratitude is the golden key to happiness. Show more More by this author 乐 Happy Life Gratitude Stone 温 Temperature Gratitude Stone 山 Mountain Road Gratitude Stone 蝴 Butterfly Effect Gratitude Stone 境 Situation Comes from the Heart Gratitude Stone 鸡 Chicken Changes Gratitude Stone