This is an idea I had if anyone wants to use it.
Mature fiction story of dragon ball universe with main pairing of gohan and Android 18 and where gohan has a twin sister and when Goku dies from cell, all of goku's friends except Vegeta blames gohan including his family. So he leaves the house and abandon his family to train and become stronger but he also is very traumatized and emotionally unstable and hurt. The story should include broly arc in which gohan saves his family from broly and he must be stronger than broly at that point.
Also, when Majin Buu is awakened, Gohan must be stronger than Majin Buu at his strongest.
Story should contain dragon ball super part too where when Goku after becoming super Saiyan god lost from beerus and beerus decides to destroy earth, gohan fights with beerus and he is atleast 10 times stronger than Goku in super Saiyan god form.
After a satisfying fight for beerus, Whis decides to take gohan alongwith 18 to beerus' planet to train him.
Story should be upto tournament of power arc end.
Gohan is the main character and must be more powerful than all gods of destruction by the end of tournament of power.
Gohan must have his own unique transformations rather than super Saiyan transformations.
Story should contain some adult scenes but not in every chapters.
Story must have angst for both Gohan and Goku.
Gohan doesn't reconcile with his family except he has an amicable and bit friendly relationship with his father and also goten but he still cares for them and will do anything to protect them.
Title: Dragon Ball: Unyielding Will
Gohan's Unique Transformations:
Unyielding Ascension: Gohan's first unique transformation, born from his trauma and determination. In this form, his power surges exponentially, his eyes glowing with an intense, golden light. This transformation represents his unyielding willpower to protect his loved ones.
Ethereal Blazer: An advanced form that Gohan achieves through rigorous training with Android 18. In this state, Gohan's ki becomes ethereal, granting him immense speed and agility. His attacks become swift and precise, leaving opponents bewildered.
Primal ascension: A power invoking the rage and primal instinct of saiyans. Achieved partially during Universe 6 vs 7 in his fight with Hit and was able to easily defeat Hit but took a great toll on his body. Initially uncontrollable but after training with Whis, this transformation allows Gohan to go toe to toe with beerus and is on par with Kefla at her strongest. His size increases just like broly and his aura is reddish purple showing the destructiveness of this transformation with lavender hair and red eyes.
Apex Ascendant: Gohan's ultimate transformation, achieved during his battle with Jiren in the Tournament of Power. In this state, Gohan's power reaches its peak, surpassing the Gods of Destruction. His aura blazes with a mix of radiant colors, and his strength becomes immeasurable. In this form, he embodies the unyielding spirit of Universe 7.
Gohan's Power Levels:
Post-Cell Saga: Gohan starts with a power level comparable to Super Saiyan 2, but his potential for growth is immense due to his Saiyan heritage and his unyielding willpower.
Vs. Broly: During the Broly arc, Gohan's power level surges, allowing him to overpower Broly with his Unyielding Ascension form, displaying a strength greater than any Super Saiyan form.
Vs. Majin Buu: Gohan's power surpasses Majin Buu at his strongest, showcasing his growth and resilience in the face of formidable foes.
Vs. Beerus: Gohan's Ethereal Blazer form enables him to fight Beerus even stronger Super Saiyan God form, surprising even the God of Destruction with his raw power and unique abilities.
Tournament of Power: Gohan's Apex Ascendant form elevates his power to unprecedented heights, making him the most potent warrior in Universe 7. His power level exceeds that of all Gods of Destruction, solidifying his status as the ultimate protector of his universe.