Love Destiny.

Great is a modern, optimistic surgeon from the year 2025 who's always happy to help others. After an accident befalls him, he winds up in the body of Phor Kaew, a man living in the past, despised by all of Ayutthaya. Unsuccessful in finding a way to return to the present, to survive in Kaew's life and by being himself, he gradually comes to win over the people around him.