One idea could be a crossover with Spider - Man. She - Hulk and Spider - Man team up to take on a new villain in New York. Maybe this villain has the ability to manipulate technology and is causing chaos in the city. Another plot could involve a crossover with Doctor Strange. She - Hulk accidentally gets caught in a magical spell and is transported to a different dimension. She has to work with Doctor Strange to find her way back home while also dealing with the threats in that dimension. A third plot could be a crossover with the X - Men. She - Hulk joins forces with the X - Men to protect mutants from a new anti - mutant group that is using dangerous new weapons.
She - Hulk could cross over with Captain Marvel. They could be brought together by a cosmic threat that endangers both Earth and other planets. The two powerful heroines have to combine their strengths and different powers to defeat this threat. For example, Captain Marvel's ability to fly and shoot energy blasts combined with She - Hulk's brute strength could be a great combination against a huge alien menace.
A plot could revolve around a scientific experiment gone wrong that affects only them. They start to lose control of their powers in different ways. Hulk might become too calm and lose his rage - fueled strength, while She - Hulk might turn into her human form at the wrong times. They have to work together to reverse the effects of the experiment, all while dealing with the problems that come with their power - changing states.
One idea could be that they team up to face a new super - villain who is immune to normal Hulk - like strength. So, they have to combine their smarts and unique Hulk - related abilities in a new way. Another could be a story where they explore their family connection in a more in - depth way, like dealing with the implications of being related Hulks in a world that still doesn't fully understand them.
One idea could be that She - Hulk and Daredevil team up to take on a powerful new villain in Hell's Kitchen. This villain could have some sort of ability that makes them difficult to detect, which plays to Daredevil's radar - sense and She - Hulk's brute strength.
One interesting plot idea could be that Hulk and She - Hulk have to team up to fight a new super - villain who is immune to their individual powers. They must learn to combine their strengths in a new way. Another could be a story where they accidentally swap powers and have to deal with the consequences. For example, She - Hulk might struggle with Hulk's lack of control at times, while Hulk has to adjust to She - Hulk's more refined fighting style.
One idea could be exploring She - Hulk's life outside of her superhero duties. Maybe she has a secret hobby like painting that she uses to unwind. Another could be a story where she teams up with a lesser - known superhero and they learn from each other. For example, teaming up with a hero who has the power of invisibility but lacks confidence. They could go on a mission together and She - Hulk could help boost the other hero's self - esteem while also learning some new stealth techniques from them.
One idea could be that She - Hulk and Daredevil team up to take on a powerful new villain in Hell's Kitchen. The villain could be a corrupt lawyer who uses legal loopholes to get away with crimes, and She - Hulk's legal expertise along with Daredevil's street - fighting skills make them the perfect duo to stop him.
One idea could be that the Hulk somehow gets transported to the DC universe. Maybe due to a freak accident involving some sort of interdimensional portal created by Lex Luthor in an attempt to bring in a powerful being to defeat Superman. The Hulk then starts rampaging through Metropolis, and Superman has to figure out how to stop him without causing too much destruction himself. He tries to reason with the Hulk at first, but when that doesn't work, he has to use his strength and speed to keep the Hulk occupied until they can find a way to send him back to his own universe.
One plot idea could be that the Winter Soldier is on a mission and accidentally crosses paths with She - Hulk. She - Hulk initially mistakes him for a threat but then realizes he's more complex. They end up having to team up to take down a common enemy, like a new super - powered criminal organization that's causing chaos in the city.
A plot could be that an ancient magical artifact made of aluminum (which is very rare in the wizarding world) has been stolen and is being used to power a device that is creating portals to other universes. She - Hulk accidentally falls through one of these portals into the Harry Potter universe. Harry and his friends team up with She - Hulk to find the artifact and close the portals. Along the way, She - Hulk has to learn about magic and Harry has to understand her strength and the technology behind the aluminum artifact.
One idea could be She - Hulk having to defend a small town from a corrupt corporation that wants to take over their land for a dangerous experiment. Another could be She - Hulk teaming up with other female superheroes to stop an all - female supervillain group. Or perhaps She - Hulk traveling to an alternate dimension where she has no powers and has to figure out how to get back home while also dealing with the challenges of being 'normal' in that world.