YOU SAID:

When I had finally built up enough courage, I overheard her talking to some of her friends.

INTO JAPANESE

ようやく勇気を振り絞ったとき、彼女が友達と話しているのを耳にしました。

BACK INTO ENGLISH

When I finally mustered up the courage, I overheard her talking to her friend.

INTO JAPANESE

ようやく勇気を振り絞ったとき、彼女が友達と話しているのを耳にしました。

BACK INTO ENGLISH

When I finally mustered up the courage, I overheard her talking to her friend.