生成一段给定长度的随机文本。
文本长度：100。
在这里生成了一个随机文本，长度为100： 

"An air of mystery surrounded the old house, with its creaky floors and boarded-up windows. It had been abandoned for years, leaving the garden overgrown and the interior dark and dusty. Rumors had circulated about strange noises and ghostly sightings, but no one dared to investigate. Until one day, a group of curious teenagers decided to explore the haunted house, armed with flashlights and a sense of adventure. What they discovered deep within its walls would shock and terrify them forever."