Practical side?!

O____o

Okay he didn't except that. Messer saw Selina volunteered herself along with the Slytherin Captain. He felt little nervous for this practical side but he's kinda curious too. So, the first year sat up straight hoping that he could see what's going on.

The healer said that she's gonna use special make-up thingy to make like the Slytherin Quidditch captain cut herself. Then after she finished with the two captains, Mrs. Peton asked her next question. Messer raised his hand back in the air "We use the band-aid, Ma'am." That one or a bandage.