Star Prison

Li Tianlang, a quiet high schooler, hides a dark past as Monocerotis Sirius, a key instigator of the Third Cosmic War. Once proud and unrestrained, he led celestial beings in rebellion against the constellations, leaving countless dead. Defeat forced him into servitude, imprisoned by the very forces he fought. Bound by the Emperor’s decree, he now shields Earth from Karma’s onslaught. After fifteen centuries of suffering, he bides his time, plotting vengeance.