YOU SAID:

My dad bought a new toaster for no reason without telling anyone so when we got home, there was a new toaster

INTO JAPANESE

父は誰にも言わずに理由もなく新しいトースターを買ったので、家に帰ると新しいトースターがありました

BACK INTO ENGLISH

My dad bought a new toaster for no reason without telling anyone, so when I got home I found a new toaster

INTO JAPANESE

父は誰にも言わずに理由もなく新しいトースターを買ったので、家に帰ると新しいトースターを見つけました

BACK INTO ENGLISH

My dad bought a new toaster for no reason without telling anyone, so when I got home I found a new toaster