Sweetie, Sweetie, Sweetie

After being hit by the fateful truck of transmigration, Jeong Yujin wakes up in the world of a fantasy novel as Lord Eugene Linweisen. Eugene's main role may be to marry the story's antagonist, Grand Duke Ivilaron, but Yujin has an even bigger job to fulfill: saving the world! But how is he supposed to achieve this feat when the gods won't even give him a simple status screen to help on his quest? Plus, what's only supposed to be a loveless contract marriage seems to be turning into something more the longer Yujin stays with the supposed villain...!

(Source: Tappytoon)