i genuinely think everything was executed really well for 2521. im not a fan of sports drama but i find myself anticipating for heedo's competitions and journey as a fencer. i would say its one of the best youth kdramas out there , i didn't find myself bored of the show at all! i didn't really care about present heedo if im being honest but its whatever ! wish i could see present baek yijin though overall satisfied with the drama and would recommend to everyone .