YOU SAID:

stagbeetles are plundering my stepfather

INTO JAPANESE

クワガタが義父を略奪しています

BACK INTO ENGLISH

A stag beetle is robbing my father-in-law

INTO JAPANESE

クワガタが義父を襲っています

BACK INTO ENGLISH

A stag beetle is attacking my father-in-law

INTO JAPANESE

クワガタが義父を襲っている

BACK INTO ENGLISH

A stag beetle is attacking my father-in-law