I love psychological romances that sprinkle in comedy. Light school romances are a nice break of pace too.

S-tier manhwa/mangas in my opinion are: Secret Lady, Oshi No Ko, Villains are Destined to Die, Sachi-iro No One Room, The Fantasie of a Stepmother, Resetting Lady, Operation: True Love, Horimiya, and Tyrant Wants a Better Life.