Personal favorites I can recommend

It has to be the best Korean BL ever. 

Just wow!

The acting, the writing, everything is on the top level. Made me experience all of the possible emotions.

So sweet! The main characters are green flags.

Made me cry happy tears.

Short and extremely cute.

Has to be one of the best enemies-to-lovers BLs.

The story, the acting, the plot twists—omg, this was so good!!

Green flags and healthy communication.

Sweet and sour poison.

Green flag on the green flag, definitely deserves much more recognition!

So beautiful it made me cry (in the best way possible).

Personally, I liked this one more than the Japanese one, but I recommend both!

Honestly gorgeous.

Nice and cute.

CUTE!!!

Beautiful.

Watched at least 5 times so far. Just a short and nice series.