A nickname you get when you pass the civil service exam in your late 30s

Seungchan Lee, the oldest person, said, “Your old friend’s nickname is friendly.”
I like it”
Seungchan Lee (37) is among the new recruits for this year’s Grade 8 public recruitment.
He is the oldest. Due to his considerable age, the department’s favorite request was ‘No’.
Referred to as ‘pro-family’: He is said to be “an old friend because he is the oldest.”
“I like it because you make me feel friendly even though I’m called a friend.”
Hatda:
No, my nickname is Nochimne..