Ryan Edwards

"This is Ryan Edwards. He is always beside me. He likes me, and he's not the only one who cares for me and my family, but also with the Preschool Girls standing beside me, he always thinks of positive things in my entire life, although he is American, and not Korean, because he works for the US Marine Corps."

--Su Ji-Hoon, Chapter 1: Prologue

Pvt. Ryan Edwards is a US Marine who is the friend of Su Ji-Hoon.