YOU SAID:

hello there my name is Leonie and i'm 18 years old

INTO JAPANESE

こんにちは私の名前はレオニーと私は18歳です

BACK INTO ENGLISH

Hello my name is Leonie and I 18 years old

INTO JAPANESE

こんにちは私の名前はLeonieであり、私は18歳です

BACK INTO ENGLISH

Hello my name is Leonie, I am 18 years old

INTO JAPANESE

こんにちは私の名前はLeonieです、私は18歳です

BACK INTO ENGLISH

Hello my name is Leonie, I am a 18-year-old

INTO JAPANESE

こんにちは私の名前はLeonieです、私は18歳です

BACK INTO ENGLISH

Hello my name is Leonie, I am a 18-year-old