伯伦(lún )希尔(ěr )魔法学院(yuàn )的教(📒)授(🏽)永(yǒng )乐(🍩)在图书馆偶遇了一只叫灰羽的精灵,得(dé )知(🆖)精灵都(dōu )是有愿望未完(wán )成才(cái )(💤)会(huì )留(liú )(🎾)在世间(jiān ),永乐决定(dìng )帮(🏇)灰羽完达成愿望(🐿)。因为灰羽喜(xǐ )(🗄)欢听永乐读书,永乐便经常(cháng )(🚉)与(yǔ )灰(🚥)羽(🐖)挑灯夜(yè )读,灰羽也一(yī )直听得兴致(zhì )盎(àng )(🚑)然,一(🕕)人一精灵相(🔊)处(💞)好不融洽。可没(🔩)想到当永乐(lè )帮助灰(🖲)羽实体化之(🌑)后(🎛),灰羽(yǔ )竟然(💻)性情大(📙)变,为了让灰(huī )羽不再继(㊙)续黑化,永乐(lè )不得不让灰羽消失在世间……