Hopeless Romantic || Jean Kirstein X Reader

Y/N is a girl who would rather date the guys in her stories, Jean is a player who can't keep a girlfriend to save his life. But when Jean accidentally finds about Y/N's secret life as an author, the two make a contract:
1. Jean and Y/N will date until she finishes her novel
2. In exchange, she must help Jean get closer to her best friend, Mikasa Ackerman
3. There's a minimum of two dates a week (in order to provide plot for the novel, of course)
4. Hand-holding and hugging is okay, kissing or anything else intimate is a big no-no.
5. and the last rule, no falling in love with each other. That last rule seems unnecessary, because of course you would never - EVER - fall in love with a guy like Jean Kirstein...right?

Each chapter has 2 povs, one in Y/N's pov and one in Jean's. The ones marked with (J) are Jean pov.