The raw already at chapter 97 and i can't tell what happen but something happened to the FMC , brush the MC off, and the MC got pissed of it. That happen after the FMC talking with the blond guy swordman..
Wait a minute !!!!
In one of the previous chapter the teacher of the MC told him that if he wants to follow his lessons he must promise to not create weapon (or something like that), and now all the class uses gun while their teacher watch the tournament ?! wtf