Standard romance. I always end up making it either the secondary plot, or adding something very fun and fantastic to the concept, I don't have enough socialization and dating knowledge to feel like I can just do "they meet, date, like each other" scenes.
Short stories ;_;
I'd also go with thrillers, because I'm in that hard in-between of not liking stories that are too simple, but also not liking stories that I'll get confused if I take a break in the middle of reading/watching. Yeah I could do a web of lies as a story but also I'm gonna forget about key points while focused.