Ten things First Years must Never Do at Hogwarts chapter 4: Annoy the Inqustrisal Squad.

Author's Note: I do not own Harry Potter, I only own the OC's.

Catherine Jones smirked as she headed to the Slytherin Common room, and sat next to her friend Isabella Marsh. "I heard that Trelawny has been sacked. I've always thought she was a fraud. But it was funny what happened to Keanu, that idiotic Mudblood, in the flying lesson earlier today." Isabella muttered. "Yeah, how stupid is he, running into the Whomping Willow and getting knocked out?" Catherine asked, and Isabella replied "Yep, that was so stupid, even for a Mudblood." Suddenly, the common room door opened and Pansy Parkinson, Draco Malfoy, Vincent Crabbe, Gregory Goyle, Millicent Bulstrode and Daphne Greengrass, fifth years, all entered. "Guess what?" Draco announced. Catherine and Isabella looked up as the Slytherin Prefect made his report. "You know that Ravenclaw Prefect whose name just slipped out of my mind? Well, she had her Prefect badge confiscated and has to suffer detention for apparently, breaking the Educational Decree number 2,708 and arranging a Wizard's Chess Tournament." Pansy told the entire room.

Meanwhile, in the Gryffindor Common room, Florence Mather and Tai Sing was returning from visiting the Hospital Wing. Sakura Evans looked up from her book and asked "How's Keanu?" Tai Sing explained "He's okay, but I have some news. Satoshi Wright just saw me and he told us that Maisie Brunel, the Ravenclaw Prefect had her badge confiscated for arranging an unofficial Wizard's Chess Tournament without The Toad's Permission. Katy Johnson is furious about it, she's Maisie's regular competitor." Florence mused. "So, Umbridge is enforcing these Educational Decrees on us, and putting Hogwarts under the Ministry Of Magic's control.I don't know what to do." Sakura muttered "How about annoying the Inqustrial Squad members, and we'll do it on Thursday." Then Tai Sing yawned. "I'm going to bed. Night all" and headed to the boys dormitory. Florence and Sakura did the same, but was heading to the girls dorm.

The next day, at breakfast, Florence, Sakura and Tai Sing were talking when a dark-haired student appeared. "Keanu!" Sakura cried as she hugged her friend. Florence and Tai Sing was asking him a lot of questions and Keanu was shaking his head. "All I can remember is wakig up in the hospital wing. What are you guys doing?" he explained. Sakura whispered "We're plotting to prank the Inqustrial Squad, Umbridge's army of Slytherins. But we're doing the plan tomorrow." The rest of the day dragged on, as Keanu, Florence, Sakura and Tai Sing went to classes. Later that night, Keanu, borrowing Harry Potter's Invisibility cloak, tied a cakestand, which had a large chocolate cake on it, to the moving staircase and made his way back to the boys' dorm, placed Harry's cloak on his suitcase, and sneaked into his bed.

The next morning, as Florence. Tai Sing, Keanu and Sakura made their way to the History Of Magic class, they saw, on the staircase, Umbridge, Draco, Pansy and the members of the Inqustrial Squad were standing and reaching for a large chocolate cake, which was flying through the air as the staircase moved. The Gryffindors was giggling away at the amusing sight as Goyle tried to reach it. "Who tied this to the staircase?" The headmisteress boomed, as Catherine Jones whispered to her. "Thompson! Detention for you, tonight!" before she, and the Slytherins, walked away. "Well, that was fun. Let's do it again!" Keanu commented.

Sorry if it's not as good as the previous chapters.