This is my idea for a YuYu Hakuhso sequel. After Yusuke returns to the living world he fulfills his promise to Kaiko, and they get married. Almost three years go by, and Yusuke goes to Demon World two months early to prepare for the next demon world tournament. Kurama also goes. When they get there Yusuke goes to see his army ( you know Raizen’s old men) Kurama goes to Gandara to see if Yomi is back. When Yusuke arrives Hokushin informs him on how strong Yomi’s son Shura has become, due to intense training by his father Yomi. He also informs him of how Shura’s energy is close to Raizen’s in his prime, and was shaking the entire demon world with his energy. Also if he wanted he could blow up the Demon World! Yusuke is very excited, and can’t wait for an awesome fight. Yusuke prepares for the tournament by powering up, and seeing if he can release his sacred energy that he did in his fight with Yomi. . He is disappointed when he can’t get his energy out. To try again he spars against his whole army to warm up. He wins, but can’t get his sacred energy to come back out. He says oh, well and hopes he can win without it. One day while training he is approached by Heia and Mukuro with Heia desperate for a rematch. This fight begins with Yusuke punching Heia about a mile tearing through the forest that he and Raizen had once fought in. While Heia was flying through the air he see’s a spirit gun barreling towards him. He teleports away right behind Yusuke and punches him in the back of the head. The battle heats up with them punching each other at the speed of light, and the shock waves from their punches creates a crater so insane they cannot make out the bottom. Then both of them are breathing heavy and bruised all over. Heia smirks and takes the bandage of his arm, and fires a full powered Dragon of the Darkness Flame at Yusuke. Yusuke stands stun in amazement for a split second seeing the size of the dragon, and fires a spirit gun through its mouth. The spirit gun goes straight through the dragon hitting Heia hard Heia then faints. When he awakes Yusuke complements him on how strong he has became, and nearly doubled his power. Time goes by and it is time for the tournament to begin! When they get there Yusuke is reacquainted with Yomi and Shura. Shura sounds much more grown up, and less arrogant then last time. When the preliminary rounds to begin. Mukuro and Yomi are matched up in the same fight. Yomi wanting it to be a one on one fight powered up disintegrating all the other fighters. Then he sent an energy blast shooting Mukuro up into the air. Then from the air Mukuro sends a blast at Yomi shooting him right through the stalk(The same ones that the last Demon World Tournament battles were fought on.) Yomi flies around the stalk and meets Yomi in the air. They begin to punch each other so hard and furiously, that the whole stalk blows up. They continue the fight on the ground. Mukuro smirks and uses her dimension splitting attack. Yomi teleports around dodging all of the slices. Then they both power up to 100% and the entire world starts to shake. Demons everywhere duck in cover. Not wanting to harm their planet they fly into the air and finish their fight with a huge blast draining both their energy completely. Yomi’s blast beats Mukuro’s, and sends him far through the ground of Demon World creating a two mile deep whole. Yomi passes out right at his moment of victory. Heia is nervous not knowing if Mukuro is alive. They send a rescue squad down the whole, and they were happy to announce that she was still breathing. Shura is very happy for his father. Another preliminary featured Heia and Kurama together. Kurama uses his rose whip to kill all of the other fighters. Then Kurama uses his rose whip to grab and smash Heia’s sword into pieces. An angered Heia hits Kurama with a fist of the mortal flame. The punch pushes Kurama through the ground. Heia then jumps down into the whole and rapidly punches Kurama. Kurama shoves him off with a twisted twister and keeps Heia in it. When it wear’s off Heia is extremely dizzy. While he is dazed Kurama sends his rose whip right through Hiea’s stomach. Heia spits blood all over the place, and prepares for a Dragon of the Darkness Flame. The Dragon devoured Kurama, so he had no choice but to transform into Yoko Kurama to live on. Heia informs him that the Dragon was intended to cause Kurama to transform into Yoko. Kurama in his all powerful form was now fighting equal with his friend Heia. Surprisingly though Kurama turned back into his normal form, and was hit with a swift punch in the jaw by Heia knocking him out. The rest of the strong competitors fought fearsouly, but only two make it to the finals. Yusuke and Shura. They start off by both powering up and saving nothing to the end. The demon world again begins to shake, and demons all start screaming and running around. When they are fully powered up they fly into the air and start ferociously pounding the living daylights out of each other. Then Shura shoots an energy blast at Yusuke shooting him deep into the Demon World. Shura floats back to Demon World, and chuckles excitedly thinking he won. He looks down into the whole and gets hit with a spirit gun that shoots him through all the stalks. Then Yusuke picks him up and throws him into the air. Then he shoots another fiercely charged spirit gun at him shooting him into space. Then the bullet explodes, and the explosion covers the sky. Shura fly’s back to the ground unharmed. He then asks Yusuke why he is holding back and not using his sacred energy. Yusuke says he can’t get it to come out. Suddenly they shoot back into the air to prevent the destruction of their planet. Shura says it is futile to go on like this, and powers up to take Yusuke out, while suddenly Yusuke harnesses his energy. Shura continues his attack, but Yusuke flies through it and punches Shura so hard he shoots at the speed of light like a falling missile ¾ of the way through the planet. Everyone stars in aw shaking at what has just taken place. Yusuke than fell back to the ground out cold. They once again send a rescue team to check the whole, but Shura comes flying out of the whole. Yusuke also gets up and smirks. As they catch their breathe and prepare to take flight into the air Koto stops the fight, and disqualifies Yusuke since the rules say if you faint, die , or surrender you lose! Shura even thinks this is unfair. After Shura is crowned king of Demon World they both promise to train, and fight even more fierce in three years. After they get in their farewells to friend’s Yusuke and Kurama are ready to depart to living world, while Heia stops them, and tells them that he will come to. Yusuke, Kuwabara, Kurama, and Heia are finally reunited.
