YOU SAID:

I couldn't believe it either when Yuna told me stories of when she mentored you.

INTO JAPANESE

ユナがあなたを指導したときの話をしてくれた時も信じられませんでした。

BACK INTO ENGLISH

I couldn't believe it when Yuna told me about when she coached you.

INTO JAPANESE

ユナがあなたをコーチしたときのことを教えてくれたとき、信じられませんでした。

BACK INTO ENGLISH

I couldn't believe it when Yuna told me about when she coached you.