Fighting Spirit
Crossovers
Pair of Kings by StaticShock01
After successfully defending his title for the first time against Kazuki Sanada, Takamura decides to celebrate Ippo's victory(after Ippo healed from his injuries of course). Along the way, Ippo meets another champion in Duel Monsters, who is considered to be the King of Games, Yugi Muto.Ippo, Yugi, and Atem learn what it means to be a champion from one another.
Crossover - Yu-Gi-Oh & Fighting Spirit - Rated: K+ - English - Friendship/Romance - Chapters: 4 - Words: 24,540 - Updated: 7/8 - Published: 10/10/2021 - K. Jounouchi/Joey W., Yami Yūgi, Yūgi M. - Complete
Fight Me! by RedredR
Sawamaru gets some visitors. Kuramochi spirals into a panic.
Crossover - Fighting Spirit & Ace of Diamond/ダイヤのA - Rated: T - English - Humor/Friendship - Chapters: 1 - Words: 3,659 - Favs: 8 - Follows: 1 - Published: 9/15/2016 - Eijun S., Kuramochi Y. - Complete
Crossovers challenges by Turn A reviews
See details inside
Crossover - Naruto & Fighting Spirit - Rated: K - English - Humor - Chapters: 1 - Words: 215 - Reviews: 1 - Follows: 1 - Published: 2/24/2015 - Complete
Hajime no Naruto by Crimson Biju reviews
He would inherit the will of his father and he would show the world once more..what a real champion looks like or he would die trying! Namikaze Naruto swore it!
Crossover - Naruto & Fighting Spirit - Rated: M - English - Adventure - Chapters: 1 - Words: 4,404 - Reviews: 7 - Favs: 28 - Follows: 32 - Published: 2/11/2014 - Naruto U.
Hajime no Keitaro by Cizzymac reviews
Love Hina Hajime no Ippo crossover! Keitaro, tired of feeling abused and unconfident, meets a group of professional boxers that may have a solution. But the road is hard, and paved with pain. Can Keitaro reach his goals? Rated for language and violence.
Crossover - Love Hina & Fighting Spirit - Rated: T - English - Adventure/Humor - Chapters: 18 - Words: 96,495 - Reviews: 289 - Favs: 360 - Follows: 197 - Updated: 8/5/2009 - Published: 10/20/2006 - Keitaro U. - Complete