An Mi: "You who love the fourth degree south latitude are my secrets, so our story is called the little secret of the fourth degree south latitude."
Sukarno: "It's never a secret that I like you. The little secret of Four Degrees South Latitude, I prefer to understand that you are destined to be mine."
There is a secret at the fourth latitude south. After falling in love with you, only the secret remains.
Purpose: Growth and Redemption