YOU SAID:

mom gets unreasonably angry because i read her message wrong, and thought she ordered food for me.

INTO JAPANESE

ママはメッセージを間違えて読んだので理不尽に怒り、私のために食べ物を注文したと思いました。

BACK INTO ENGLISH

Mom was irrationally angry because she read the message by mistake and thought she had ordered food for me.

INTO JAPANESE

ママは間違ってメッセージを読んでしまったので理不尽に怒り、私のために食べ物を注文したと思った。

BACK INTO ENGLISH

Mom was irrationally angry because she had read the message by mistake, and thought she had ordered food for me.

INTO JAPANESE

ママは間違ってメッセージを読んでしまったので理不尽に怒り、私のために食べ物を注文したと思った。

BACK INTO ENGLISH

Mom was irrationally angry because she had read the message by mistake, and thought she had ordered food for me.