The Archangel Singularity: Anchors of the Divine

WARNING: THIS IS NOT LITRPG OR CULTIVATION. NO STATS. NO SYSTEMS. LOGIC-BASED HARD SCI-FI ONLY. From the hidden city of Tenkyūgakure on Mars, thirteen noble clans stand as the final barrier between humanity and the parasitic entities of the chaos dimension.  Led by the Sovereigns: The Saikage and Nikage. Together, they have spent thirteen years building a stronghold in the red dust, hunting demons on Earth and maintaining a delicate balance between worlds. But the secret of their existence is leaking. As a new class of predator emerges, the Shinobi's mastery of physics is pushed to its breaking point. The protocols of Mars are failing, and the reach of the chaos dimension is expanding.  The war is evolving. The Shinobi are the only ones standing in the way of what comes next.