に なる

become; turn into

→ に
phrase Rare #31,302
become; turn into Follows a noun or a な-adjective to describe becoming or turning into something.
JA: 将来、医者に なるのが夢です。
EN: My dream is to become a doctor someday.

“父さんへ”“パンナム航空のパイロットになることに決めました”

“Dear Dad, I’ve decided to become a pilot for Pan Am.”

— キャッチ・ミー・イフ・ユー・キャン (2002)

それで自己正当化になるのかな?

Does that really justify what you did?

— 帰ってきたヒトラー (2015)

自慢の父親になるはずだったんだけどなぁ

I was supposed to become a father my kid could be proud of...

— One Cut of the Dead (2017)

これいくらくらいになるんすかね?

I wonder about how much this is gonna cost.

— Perfect Days (2023)

彼らを殺す事になるかもしれないんだぞ

You realize this could end up getting them killed, right?

— オデッセイ (2015)