I understand if he doesn't want to lose because he wants to meet his parents faster. I understand if he doesn't want to lose because he doesn't want to shame his teacher. What I don't understand is he doesn't want to lose because he wants to protect her, why? Will she die if he loses? Will she lost her own tournament if he loses? Why? Am I too dumb to understand or is this just a typical 14 y.o. manhua dumb virgin MC?