Hello! I have a few ideas that could be of your interest. Take a look in here and feel free to contact me if you think we could work on something.
Also, if you prefer a completely written story, I have a fantasy short story, 4-5 pages long, in a script format I could send you, and several short stories written in prose (you cann see them in Wattpad) format that could be turned into a script if you want.
I mostly work with fantasy, dark fantasy, Gothic fiction, LGBT, paranormal romance, adventure, and even have some books of poems. I'm okay with violence, mid gore, but cannot do anything (honestly, I suck at it) with SciFi, horror, sports, slice of life or western. (I think I only have one SF short story.)
About the art's credit, you can totally expect me to credit you and include a link to your profile if we can get a project done. I always share all parts involved right front; even if they gave me a suggestion I decided to use I include them in a note or the acknowledgements of my books.
Feel free to PM me or write to my email, alandd1995@gmail.com and send me some samples of your work to see if we have similar tastes. Have a nice day!