YOU SAID:

my sister is very annoying. and according to my friend i am too.

INTO JAPANESE

私の妹は非常に迷惑です。そして私の友人によると私もです。

BACK INTO ENGLISH

My sister is very annoying. And according to my friend, me too.

INTO JAPANESE

私の妹は非常に迷惑です。そして、私の友人によると、私も。

BACK INTO ENGLISH

My sister is very annoying. And according to my friend, me too.