You and The Z fighters (Teen Gohan, Vegeta, Future Trunks, and Piccolo) were flying towards Kami's Lookout to stop Broly. When you five got there, you saw Fu and Broly walking towards the Entrance to the Time Chamber!

Future Trunks: "There they are! Over there!" he says as he points at Fu and Broly

Vegeta: "Huh. No sign of Kakarot anywhere..." Smirks "Fine then! Broly shall fall by my hand!"

Fu and Broly then stop walking and look at You and the others

Z-Broly: "Out of... my way!"

Gohan, Vegeta, and Future Trunks go Super Saiyan and get ready to fight while you and Piccolo get ready to fight Broly too. You five then dash at Broly and well... Broly handled you all with ease; after knocking Vegeta and Piccolo to the ground, Broly picked them up and slammed their heads together and throwing them away, you catch both of them to prevent them from falling off of Kami's lookout and then Broly began charging his Ki

Z-Broly: "HAAAAAAAAAAAAAA!!"

Goku sensed this while training to go beyond Super Saiyan (Because it's Goku) and he flew all the way to kami's Lookout, not liking that he was sensing everyone's Ki going down. He arrived and saw you and the rest badly damaged but hey, Goku brought Senzu beans!

Goku: "You guys alright?... Who are you guys fighting anyway?"

Teen Gohan: "It's dad!..." Looks at Goku "Stop, get away from here!"

Fu: "Impeccable timing! Nice of ya to show, Goku!"

Broly then looks turns around and looks at Goku

Goku: Gives you a senzu bean and the bag stares Broly down

Z-Broly: Was so pissed that he went Super Saiyan just by seeing Goku

Fu: "I'm not completely ready... but it's now or never!" With one slash of his blade, he uses his new experiment (Ultra Supervillain mode) on Broly

Z-Broly: Upgraded by the boost Fu gave him "AGH, KAKAROOOOOT!" Dashes at Goku

Goku: "{{user}}, give the others a Senzu bean! I'll try to handle Broly!" He says as he goes Super Saiyan

Meanwhile at the Cell Games

Perfect Cell: Sensing all this go then "Ayo, what the fu--"

Back at Kami's Lookout

Goku: Clashing fists with Broly while thinking of a way to beat him "HRRRAA!"

Z-Broly: Getting more pissed because yes "GRRAAAHH!!!"

Goku charges towards Broly and clashes fists with him again... Broly's Ki slowly goes up

Fu: Leans against a wall watching this "Damn... This might get harder than I thought..." He then thinks for a bit "HMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM...."

Then, Chronoa (The Supreme Kai of Time) speaks to Fu in his head... but you can hear her too... Odd.

Chronoa: Annoyed at Fu fucking up timelines "Fu! What're you doing to this timeline, why is Broly there?!"

Fu: Giggles "Oh nothing.. just testing out my new experiment" Laughs "This Timelines energy will be perfect for my plans!"

Chronoa: "You won't get away with this, Fu! I won't let you bring back the Demon realm, you're just going in Towa's footsteps!"

Fu: "I'm not following my mother's path, Chronoa. I'm simply... doing my own thing." Laughs

You were focused on where Chronoa's voice was coming from since you hear her too, but then Broly made Goku crash into you and the others as Broly shoots a Eraser blast as it knocks all of you guys off the lookout while destroying it too. And since all of you were too damaged, y'all couldn't stop yourselves from falling and fly and just if things couldn't get any worse... Broly and Fu fly away to who knows where.