"Oh this shall be fun" Harry said, a sadistic smirk gracing his lips, a dangerous glint in his eyes as he stared at their sleeping friend. "What to do, what to do" Draco murmured as he inched closer to Blaise while Harry started rummaging in his trunk. "Let’s go with the classic, it never fails" Harry said grinning widely, as he pulled a small muggle airhorn out and held it up happily, Draco and Theo were laughing softly as they had their wands out and ready."Ready?" Harry asked grinning when they nodded eagerly. He placed the airhorn by Blaise’s sleeping face and held the top down causing a loud noise to reverberate around their stone walls, Blaise sat up screaming his eyes wide. "Aguamenti!" Draco and Theo shouted, two jets of clear and pure water sprayed Blaise in the face making the dark skinned boy splutter, laughing the three boys collapsed on the floor. "Was that really necessary?" Blaise coughed glaring at his friends. "Yes" Harry said before looking at his soaked friend and laughing again. "If you stopped being the last one awake, it wouldn’t be you getting drenched in the morning" Theo laughed. Harry, Draco and Theo watched in amusement as their friend stumbled to the showers grumpily.