Zakynthos / Navagio Beach (Shipwreck Beach)
One of the most romantic scenes were set here at the beach, where you saw all of the sun, sand and sea. You should bring your other half there and leave your message behind like what Joongki did. The shipwreck on the beach was actually a freight liner smuggling contraband goods being chased by Greek authorities back in the 1980s; which ended up crashing onto the beach due to bad weather and visibility.
Anyway the words written on the pebble was actually Joong Ki’s declaration of love for his best friend (Asia Prince) Lee Kwang Su, and not Song Hye Kyo.