YOU SAID:
Hello and welcome to my Youtube channel
INTO JAPANESE
こんにちは、私のYouTubeチャンネルへようこそ
BACK INTO ENGLISH
Hello, welcome to my YouTube channel
INTO JAPANESE
こんにちは、私のYouTubeチャンネルへようこそ
BACK INTO ENGLISH
Hello, welcome to my YouTube channel
That didn't even make that much sense in English.