Break the Heavens with Fist

Ishikawa traveled through time and obtained the "Fist God of Destruction System". He was a soldier in his previous life, and he was very good at performing "Military Body Boxing", specializing in all kinds of bells and whistles. On the mysterious planet, he defeated the evil monsters and resisted the demon army, but was eventually contaminated by evil energy and turned black. The origin of the Demon Cave, the man behind the scenes, and his ascension to the upper world, all the mysteries will be solved by Ishikawa... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.