YOU SAID:

the protagonist is a middle-schooler who happens to be one of the first humans to live on the moon and doesn't believe that the death of one of the scientists on the moon base was an accident.

INTO JAPANESE

主人公は中学生で、たまたま月に住んだ最初の人類の一人であり、月面基地の科学者の死が事故だとは信じていません。

BACK INTO ENGLISH

The main character is a middle school student who happens to be one of the first humans to live on the moon and does not believe that the death of a scientist at the moon base was an accident.

INTO JAPANESE

主人公は中学生で、たまたま月に住んだ最初の人類の一人であり、月基地での科学者の死が事故だとは信じていません。

BACK INTO ENGLISH

The main character is a middle school student who happens to be one of the first humans to live on the moon and does not believe that the death of a scientist at the moon base was an accident.