Lu Chen's death transforms him into a cosmic meteorite, drifting through the stars with memories of Earth and his loved ones. Across the vast universe, he discovers radiance amid endless darkness and encounters wonders in barren voids, meeting diverse magical lifeforms and advanced civilizations. Through countless interactions, he absorbs interstellar dust and stellar energy, evolving from a humble space rock into increasingly massive forms—starstone, asteroid, planet, and ultimately a brilliant star.