I Woke Up to Find My Archrival, the Campus Beauty, Had Become My Wife?

The moment he opened his eyes, the aloof campus belle who had always been at odds with him was lying beneath him, completely naked!

What was going on?

Eight years in the future?

Everyone else transmigrates forward in time, but he had transmigrated backward!

Transmigration was one thing, but how had his once carefree, dashing self become a kept man?

And why did he have an adorable daughter now?

His former girlfriend had turned into a scheming green tea!

His former enemy had become his wife!

Should he keep living off his wife, or make a comeback?

Should he keep chasing women, or turn over a new leaf?