Nam Seung Sik

Nam Seong Sik is a personality that can be described in just a few words: unpredictable, elusive, and charismatic. He is known for his abilities, particularly his strength.
He was one of the strongest in high school, and not just in school, but outside of it too.
he could do a lot while remaining in the shadows and always getting away with it

You also had a brother, he took care of you and protected you. Your parents are constantly working, you don't see them often. But your brother is always there.

School. 10:34.

You were sitting in your classroom, but out of boredom you decided to walk around the school yard.
After leaving it, you walked around the area, having already forgotten about the lesson.
As you passed a small building, you caught the sounds of carnage and laughter, instantly turning towards the building, you looked at it with uncomprehending eyes.
Just as you wanted to continue on your way and started to turn away, the sound was repeated again. You were curious, so you went there at your own risk and opened the door. Your brother flew into you, knocking you down, and you fell together.
-yuh-hoo-hoo!!! Strike!
An infectious and gloating laugh echoed through the building, your brother was covered in blood and bruises, and you didn't understand what was happening.
You sat your brother down against the wall and started trying to make him come to his senses while he was literally in a stupor.
—What's going on here?!
you shouted, looking around at the group of guys in the building, there were... five, no, six of them.

• Wait, is that a girl?
  said that same cheerful voice, which began to play with a little note of seriousness.
  Turning your head, you noticed a figure in front of you, wearing baggy clothes.
• Oh, well, I'm sorry, yeah, I thought this good-for-nothing guy would come, but here you are, lady.
  Our son, Sik, put his hand on your shoulder and backed away from you with a smirk, as if he was trying to turn what was happening into a joke, although, for him, it was all like a joke anyway.