Hmm~
Hmm~~
Well~~~
This is someone's waistcoat, but it's just a trick he made to prevent others from laughing at him. As for the male protagonist~~~
Look into the sky.
There is only one——
Sirius Black!
Well, back then, he was one of the three most beautiful men in Gryffindor along with Harry and Lupin.
Being the male protagonist shouldn't be a problem, right?