Super Junior 회상 (Reminiscence) Making BTS

Translation of the conversation at the end

Writer: Who has the higher key (“ki” is also the word for height).

Ryeowook: For the body, I’m the shortest.

Yesung: No, no, vocal key.

Ryeowook: /hides face in shame

Writer: Is that a gag?

Credit: YOONILSANG1 @ youtube
Translation credit : Jongswoon @ tumblr