We all have tons of tropes that we hate, but we also have ones that we like. C'mon folks, I will go first. Enemies to lovers can be pretty nice when it doesn't straight up end up being abusive like zero no tsukaima.
The classic Enemies to Lovers, especially where the characters got to the point where one of them kisses the scars they caused on the other's body (At the time when they tried to kill each other) as a silent apology and I LOVE IT. reply