The time I was fused with my cat and sent into the Dragon Ball world

Legendary Devil vs Cat God

"How did you bring back an entire star?!" Goku questions in shock.
"I don't know myself, but right now, I'm in a state of mind where I can do literally anything I think about. Within reason, of course. I want to end this, so we need light." I respond, calm as I catch Broly's punch with my arm, barely blocking it. "Hm. That's not very nice, Broly. How about you sit down?" With a single blow, I send Broly across the planet. Then, appearing next to Trunks, I kneel down and subconsciously spread my unique godly ki across my body to heal him, Vegeta and Goku. Trunks wakes up, confused and shocked at seeing me in this form.
"How are you this strong with just a God form? If you had a blue form, you'd be unmatched." Trunks comments in questioning, awe on his face. I stand up calmly, disappearing in a streak of red across the surface of the planet that leaves a burning trail. Through the flames, I watch and wait, pulling my arm back. As soon as I see Broly flying forward, I ramp up my speed and throw the punch. Broly screams in burning pain as he's hit, unable to slow down his ramming speed in time. Broly gets sent flying to space but stops himself in the atmosphere.
"This is impossible! You shouldn't be this strong!" Broly roars in confusion, scared for his life as I float up into the atmosphere, the godly heat flowing around me. "How are you this strong? Answer me!" I remain silent, but finally speak up after a moment.
"My god ki is a fused ki, while yours is godly power that belonged to others. You did no ritual. You did no training with a godly figure. You absorbed other peoples God Ki. Now, end this, Broly." I answer, my calm eternal in this first awakening. I watch as Galactic Patrol ships arrive, agents staring up at me in shock. I then turn my attention back to Broly. Punching him once, I send him into space, then rise up with a ki barrier around me. "The stars are so beautiful. What a wonderful way for this to end. Wouldn't you say, Broly?" I turn to Broly, who explodes in rage and power. Powering up higher against Broly, I fly in as he does. Our clash causes the galaxy to tremble. A certain angel at Grand Zeno's Palace watches the battle, me and Broly clash punches and kicks as he watches with a curious expression.
"Grand Zeno, it appears a battle has begun in universe 7. Would you like to watch? It involves the man you wanted to have sent to this world by Fu." The Grand Priest asks with curiosity. The Childlike Excitement of Zeno heightens as he focuses on the staff of the GP.
"Yes, yes! I want to watch!" Zeno loudly responds with joy as the Grand Priest nods, projecting the battle to Zeno.
Back on the battlefield, I feel eyes watching from outside of the universe, but keep my focus on Broly as I push him towards the Star of the planet, not letting Broly get any breathing room.
"I won't let you have any second coming, Broly." I tell the Legendary Super Saiyan with a stern expression, hitting him with a punch that fires a condensed beam of godly ki at Broly, sending him towards the Star. Broly roars out, green energy spewing everywhere, causing destruction. I fire as many ki blasts as possible to stop the destruction, then creating a ki scythe. Staring at it, I come to an odd idea. Pulling my arm back and aiming away, I slash at space around me. A rift forms a distance away, godly crimson mixed with orange and yellow the hue of the rift as clones come flying out. I look to the now confused Broly.
"What is this?!" Broly questions in panic, firing a huge blast to try destroy the clones.
"I don't know myself, but this will work just fine to handle you." I respond, calm as ever. Flying in, I slash at the monster that is Limit Breaker Super Saiyan 4 Broly. Broly barely moves back in time to avoid losing a limb, but he does get a deep cut in his arm, causing him to scream in rage as his power grows with the pain.
"I'll destroy you, this planet, and this galaxy if you can't stop this next attack!" Broly roars with fury, flying high above the God Ki revived star, charging a huge attack. I silently watch Broly, ready to defend against it. It's time to make a new attack.