伯伦(lún )希(xī )(🍅)尔(🌠)魔法学院的教授永乐在图书(shū )(🍩)馆偶(🌰)遇了一只叫(🕸)灰羽(yǔ )的精灵(🤴),得(dé )知精灵(🎹)都是有愿(yuàn )望未完成才(cái )会留在世间,永乐(👋)决定帮灰(huī )(❣)羽完达成愿望。因为(wéi )灰羽(🔸)喜(👑)欢听(🤷)永乐读(🎡)书,永乐便经常与灰(🛹)羽挑(tiāo )灯(dēng )夜读,灰(huī )羽也一直听得(🍮)兴致盎(😻)然,一人一(🥀)精灵相(xiàng )处好不(🔊)融(róng )洽(qià )。可没想到当永乐帮助灰羽(⏯)实(shí )体化之(zhī )后,灰羽(yǔ )竟然(rán )性情(qíng )大变,为了(le )让灰(huī )(🐑)羽不再(zài )继续黑化,永(🙀)乐不得(⛓)不(bú )让灰羽消失在世间……(🚻)