Henric nodded at the professor and gave him the thumbs up that he was alright. No need to go to the healers! Nope. The ice-pack helped a little. Besides, he had been through worst injuries before... this was nothing! *BUMP* His knee hit the corner of the table, he cursed silently to himself. Seriously!? Urgh...what was wrong with him today? Wake up, Henric...wake up! he thought annoyingly as he put the ice-pack on his knee next. Finally, the running stopped!!..Well, except for Hapgood...she had to run 4 more laps. He wondered why?...Harsh.

Now for the question,"Adhaero" and what was it used for? Mainly, he used this spell to stick posters on the walls or glue pieces of parchments together to form a notebook for himself. He raised up his hands and answered,"It is a spell we use to act as an adhesive for two materials to stick together,but try not to cast it on your hands though, it will hurt if you try to pull away forcefully," Yup. Coming from first 'hand' experience.