Buildup and blowout

For a manhua with a ml whose centered around his fighting you’d think the boxing match they've been building up to for the last 30+ch would have more of an impact. Mostly imagined the fight would lasted 2-3 chapters where the Jaekyung is losing the first round and halfway he finds out what happened but seriously right off the bat? I know the genre isn’t fighting but to not even have the actually fight last more than a FOURTH of the chapter, 4moves in with Jaekyung all of a sudden gaining superhuman speed(as if the adrenaline from all the fights before dont count) and incredible agility after being out all night to suddenly obliterating his opponent and running off, only to immediately return back to the MC and focus completely on the romance? I know the message is the man you love or your career but i wish they handled it as the love of your life FUFILLS your career and pushes foward instead of focusing solely on our little y/n. I love and hate our MC but this really does feel corny. Honestly I don’t have the right to complain since i'm reading it off this site though.