Once in a Blue Moon 85-1 Chungdam-dong, Gangnam-gu, Seoul (강남구 청담동 85-1) I so love my readers! I don't watch Cunning Single Lady but one reader of the blog, Liliane, sent me a message over Facebook and suggested that I post this. So yeah, one entry for the drama in this blog! Thank you, Liliane! I hope you enjoyed visiting The Heirs shooting location . I'm glad this blog became of help to your Seoul tour :) If you wish to suggest a location, like us on Facebook and drop me a message! :) I'll make sure I'll post it here and credit you! :) BTW, Lilianne said the restaurant is located in Apgujeong Rodeo Street. Quite easy to find, but if you need help, drop me a comment! FOLLOW US FOR MORE UPDATES! IMPORTANT NOTE: This post may not be 100% accurate.