first of all, its kinda stupig to start off an argument over this whole event, anyway cant blame the TS since he's still young and ignorant.
2 simple ways, as what many had propose is to let him beat you up with evidence of it and send him packing off to boys' home; you cant send him to jail unless for serious offence like murder since he's a minor. Think of the long run, no point over pride then you go 1 on 1 with him. This way his future will be 'scarred' and you study hard and get a good job in future and who knows next time you see him, you are an executive and him, maybe a lorry driver??

Second way since all youngsters have this ego thingy going on.
3 moves, break his nose, jab his throat and kick his groin. Remember, always do not hesitate in a fight, either you bring him down or he will...
That will be enough to bring him down.
