Night Demon, a game master, fell in love with his favorite game Fighting Evolution series after spending a month together. The Fighting Evolution he transformed evolved into a highly intelligent life form because of Night Demon's feelings, commonly known as: Machine Girl.
Then, under the leadership of the machine girl, he came to the world of Ultraman and began his legendary journey.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.