It's mostly a rumor. There's no concrete evidence to suggest they are in a romantic relationship in real life. They might have great on - screen chemistry, but that doesn't necessarily translate to off - screen love.
Their intense eye - contact and emotional scenes together can fuel the speculation. In some shows, the way they look at each other with such depth can make fans think there's more to their relationship than just acting.
Romance is a very common theme. Given their on - screen chemistry, a lot of fan fictions explore their relationship in more depth, like secret love affairs or long - distance relationships.
There are some fan - made communities on social media platforms dedicated to Bradley James and Katie McGrath fan fiction. You can join these groups and ask for recommendations. Usually, the members are very friendly and they can point you to some amazing stories that they have read and loved. These stories can range from modern - day AU (alternate universe) stories where they are normal people with different jobs, to stories set in the time period of their shows.
I'm not sure specifically which Katie McGrath Supercorp fan fictions are on Tumblr. But you can start by using Tumblr's search function. Type in 'Katie McGrath Supercorp fan fiction' and it should bring up relevant stories. You might also want to check out Tumblr fan fiction communities and groups dedicated to Supercorp where fans often share and recommend their favorite works.
Hard to say. We need more information to determine if 'It is love' is indeed Colin's story. It could be related or it could be a completely different tale.
One way is to check the notes (likes, reblogs, and comments) on different Supercorp fan fictions. The ones with the highest number of notes are likely to be popular. You can also search for Tumblr blogs that curate or review Supercorp fan fictions. They might highlight the popular ones that are related to Katie McGrath's work or character.
In Colin Bridgerton's love story, he has a journey of self - discovery that ties into his love for Penelope. Colin has always been somewhat self - absorbed in his travels and pursuits. However, Penelope has been quietly in the background, observing and loving him. Their story unfolds as Colin begins to really notice Penelope. There are many obstacles in their path, including social expectations and Colin's own past ignorance of Penelope's feelings. But as he gets to know her better, he falls deeply in love. Their love story is one that shows how love can be hidden in plain sight and how two people can find each other despite the chaos of their world.