What does it mean word for word?
The phrase literally translates to "Do you want to become my friend?", where ni naritai means "want to become".
Which one should you use?
You might encounter other versions: 友達になってくれる？ (Will you become my friend?) and 俺と友達にならない？ (Won't you be friends with me?) are used in informal settings. For more polite or formal situations, you can use 私の友達になってくれますか？ (Will you become my friend?) or the even more formal 友達になっていただけませんか？ (Would you please become my friend?) and お友達になっていただけないでしょうか？
Is there a formal and an informal way to say it?
In casual conversation, you can use the informal expressions 友達になってくれる？ or 俺と友達にならない？ For a polite tone, use 私の友達になってくれますか？ If you need to be highly formal, use 友達になっていただけませんか？ or お友達になっていただけないでしょうか？
How does it change in a sentence?
In casual conversation, the possessive 私の (my) is often omitted, leaving just tomodachi ni naritai?
How do you pronounce it?
watashi no tomodachi ni naritai?
Did you know?
- If you use the word お友達 (the polite version of friend) with an adult, it can sound oddly condescending or overly precious. The addition of the prefix お (o) is typically reserved for children or for making things sound 'cute', which can make an adult sound like they are talking to a toddler.
- In Japanese social dynamics, people may use the phrase よろしくお願いします (yoroshiku onegaishimasu) after agreeing to be friends. This doesn't translate to 'friendship' but is a request for the other person to treat them kindly in the future.
- The Japanese concept of friendship often relies more on 'shared time' and 'shared experiences' than on the label of being a 'friend'. This is why phrases like 一緒に遊ぼう (Let's hang out/play together) are often more natural than asking to change a social status.
Examples in context
- 「お友達になっていただけないでしょうか？一緒に映画を見に行きませんか？」Would you like to become friends? Shall we go watch a movie together?
- 「友達になってくれる？よかったら今度カフェでお茶しませんか？」Will you be my friend? If you're interested, would you like to meet at a café for tea sometime?
Example conversation
Two children meet for the first time at a park.
- 大翔 Hirotoこんにちは！私の友達になりたい？konnichiwa! watashi no tomodachi ni naritai?Hello! Do you want to be my friend?
- 陽葵 Himariうん、なりたい！un, naritai!Yes, I do!
- 大翔 Hirotoやった！一緒に遊ぼう。yatta! issho ni asobou.Yay! Let's play together.
- 陽葵 Himariいいよ、行こう！ii yo, ikou!Okay, let's go!
