Heaven-Defying Comprehension! Who Told Him to Cultivate Immortality?

[Lighthearted and witty, decisive and ruthless, no System, one female lead] A nine-to-five office drone transmigrates to the world of cultivation, only to discover that things aren't quite what Shen Lang imagined. No need to panic. Master math, physics, and chemistry, and you'll be fine even after transmigrating! Then Shen Lang accidentally discovers that his comprehension is heaven-defying! No matter the spell, he can learn it in an instant! But why does this spell seem just a tiny bit different? Years later, the Cultivation Daily declares: “We hereby denounce the great demon king Shen Lang! He’s the one who corrupted the entire cultivation world! We call upon like-minded righteous cultivators to join forces and slay the demon, restoring a bright and honest world of cultivation!” Shen Lang is absolutely furious. “I’ve said it over and over again! The strong prey on the weak, and whoever has the biggest fist is right! The cultivation world was rotten from the start! What’s that got to do with me?” “Come to think of it... who let him cultivate in the first place?”