Promised Mecha Combat but Bare-Handed Star Bursting?

Description

In an era of universal mechas, faced with ravenous abyss monsters, impostors, and traitors... Li Zhe awakens a muscle armor system. His body becomes armor, evolving infinitely beyond all! On the demon god’s arrival day, the Mi Lighthouse collapses before it. The demon proclaims humans as insects, but Li Zhe's silhouette appears, stepping on the demon's corpse and declaring protection over Earth’s living beings.