I'm Batman!

*Crack*

*Crunch*

*Crack*

The sounds of branches and dead leaves being crushed resounded through the first as they made their way towards Hogwarts.

At this time, Alvin had borrowed Nico's shirt and tied it around his shoulder using it to prop up his arm. 

Looking at the shirtless Nico, Alvin could help but have a wry smile on his face.

"Teacher Alvin don't worry about me, remember I said it's fine"

Turning his head back Nico could already guess what was on Alvin's mind.

In fact, it wasn't really hard given that Alvin didn't even want to accept his shirt in the first place so as to not inconvenience him.

It was only until Nico told him that if he tied it around his arm they'd reach Hogwarts faster that Alvin agreed.

Remembering this, Nico couldn't help but blame himself. 

If it wasn't for Alvin trying to save them, his arm would probably still be good.