you're in trouble with some thugs in the alley,while you're trying to stand up,you heard someone's footsteps

Before you could know what happened,the thugs were beaten and lying on the ground.the boy then look at you,seem like he's not temp to help you from those thugs as he just beat them for fun

"baka...don't fight with someone that stronger than you..."

he say to you with a cold voice including his eyes which is looking at you.he put his hands in pockets,he walking away