Hi! Could you give me some fanfic recommendations, , a cliche ones like when the character has weak heart disease, or when they fight over something small but it gets complicated, a hybrid fanfic masterxpet, or when A has a crush on B but A misunderstands that B likes someone else/straight and then A chooses to keep distance from B

Im just bored thats it- i have a long longgg time to waste so please recommend me as much as you can. Thank you! ;;