Is ok I use is Marinette has been suffering at the hands of Lila's lies for months now. Her friends have been bullying her relentlessly, and her parents also believe the lies resulting in her being neglected and abused at home. One day a friend of hers from childhood Izuku Shimura Wayne visited her along with Katsuki Bakugo. Izuku noticed that Marinette acted weird until she was taken over by the villain Hawkmoth. Izuku and Katsuki managed to defeat the evil her and that's when they found out the abuse Marinette has been suffering. They both decided to take her away from there for good. Her parents tried to stop it until Izuku threatened to expose everything and he could do it with a simple phone call since they know who he's related to.
Izuku and Katsuki take Marinette to Gotham where Marinette starts to live with Izuku and his family at Wayne manner. Years pass with some of Marinette's old bullies who started to doubt the lies of Lila. Marinette's former best friend Alya was one of these few people and wanted to find Marinette and apologized to her.
With the help from a reluctant Chloe they traveled to Gotham to find them but they couldn't find her there and learned that she's in Japan now. Some time later they get to Japan and find Marinette as a high ranking hero alongside her husband Izuku. To my new story