Round 1: Jiu Ji-tae

Round 2: Forcible Execution

Round 3: An Acquaintance

Round 4: After School

Round 5: Flying Armbar

Round 6: 100%

Round 7: Entrance Exam

Round 8: Knock In

Round 9: A Certain Skill

Round 10: Ways and Means

Round 11: Each Other’s Position

Round 12: Below Average

Round 13: Off the Wrong Foot

Round 14: Nam-il High’s Flower

Round 15: First Opponent

Round 16: Eye of the Hurricane

Round 17: With All His Might

Round 18: Shim Ha-min vs. Jang Chun-soo

Round 19: The End of the Preliminaries

Round 20: Maria

Round 21: Dark Clouds

Round 22: Because He’s Sexy

Round 23: Rhythmical Match

Round 24: Omen

Round 25: Golden Bull

Round 26: Handicap

Round 27: Preliminaries’ Group Eliminations

Round 28: Trauma

Round 29: Crisis

Round 30: Rage

Round 31: Limitations

Round 32: The Quarterfinals

Round 33: Change

Round 34: Advance to the Finals

Round 35: Maria vs. Young-woong

Round 36: The End of the Finals

Round 37: No Comment

Round 38: Weakness

Round 39: Shim Ha-min

Round 40: Rematch

Round 41: Absolute Attack

Round 42: Grim

Round 43: A Losing Fight

Round 44: Carefully

Round 45: Kang Yuri – Part 1

Round 46: Kang Yuri – Part 2

Round 47: Survival

Round 48: Upper-Rank Challenge

Round 49: Kwon Tae-young VS. Kim Hyang-ji

Round 50: Proposal

Round 51: A Fatal Blow

Round 52: Bite Your Tongue

Round 53: Man in Crisis

Round 54: Annoyed

Round 55: Date

Round 56: An Unexpected Encounter

Round 57: Vale Tudo

Round 58: Kwon Tae-young

Round 59: Award Ceremony

Round 60: Self-Learning

Round 61: Support

Round 62: Crime and Punishment

Round 63: Who Did It?

Round 64: Three Characteristics

Round 65: Admirer

Round 66: Happening

Round 67: Man in Crisis 2

Round 68: Interference

Round 69: A Trick

Round 70: In Essence

Round 71: Plum Blossoms in the Midst of the Snow

Round 72: Confession

Round 73: Be Quiet, Please

Round 74: An Uproar After Grade Announcements

Round 75: Not in Much of a Hurry

Round 76: Life and Death

Round 77: Big 3 Villain

Round 78: Lucky Day

Round 79: Backlight

Round 80: Ulterior Motive

Round 81: Mad Man

Round 82: Sequela

Round 83: Introspection

Round 84: Contempt for the Weak

Round 85: Cacophony

Round 86: Preparation

Round 87: Fight Club

Round 88: Painkiller

Round 89: Danger Man

Round 90: Yung-Gu

Round 91: Loser-takes-all

Round 92: Outrage

Round 93: New Generation

A world in which Korea is the global capital of combat sports. At Nam-Il High School where the best and most talented students of martial arts reside, Jiu Ji-Tae suddenly finds himself thrust into their midst despite being a total weakling.<br>
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By neutralising his physical shortcomings through jiu-jitsu, can he rise to the top of the fight classes?