I know this is a slightly similar request to that of another thread, but it's a slight variation: the FL's good quality(ies) can be in any aspect: intelligence, looks, personality, "conditions"/family, it just has to be obvious/understood among others and/or she has to be praised for it. AKA no question of why the ML loves her (and would probably prefer not just the ML to love her tbh). So not a "normal" girl next door.
Some examples would be Bom in Heard It Through The Grapevine, (young) Yeon Woo in Moonlight Embracing The Sun, Lee Seol in My Princess, Poom in Neung Nai Suang, Wanida in Wanida, etc.
I have absolutely no care about which country it's from, as long as there are subs. <3