Lin Fan, a software developer, dies suddenly after years of staying up late and unexpectedly transmigrates to Krypton. Before he can even get his bearings, Krypton is destroyed. The blast tears open a spatial rift, and he is lucky enough to survive, eventually crashing into the Marvel Universe.
On this new world, Lin Fan makes a surprising discovery: basking in the sun makes him grow stronger and stronger.
And so, a being whose path to invincibility is paved with sunlight suddenly appears in the Marvel Universe.
