FamishedGod

Sana Scarlett, the notorious criminal with the ability to Devour other people's abilities, and Ethan Everhart, an inconspicuous bartender who was also her childhood sweetheart, vanished from the face of Earth on a random day. 

Nobody knew where they had gone, and only they themselves knew that Ethan had received a call from somewhere far away. From another world, the Immortal World. 

And on their first day, they also gained the greatest Immortal Sect's legacy. 

They even had the abilities that they carried over from Earth!

....

Expect:

A very intriguing Cultivation System.
Nice world-building.
Meaningful characters.
Nice plot. Plot too.
And a very vast world.
No cliché!
Explicit lemons!

No harem.

Earth's Strongest Couple in the Immortal World

Ethan successfully stalled for time till Scarlett escaped. Then, Storm Dream left the room for something Ethan had no idea what for. Since he was leaving at this moment when time was important, the reason for Storm Dream leaving must be important.

Even though Ethan knew that no one was coming to save him, Storm Dream didn't know that. He still believed that a senior of Ethan's sect was coming to save Ethan soon and that if he didn't find a way to gain a True Physique before that, everything was going to end badly.

Only Ethan and Scarlett knew they had no saviors. They had only themselves.

With a thought, he searched the entire room and cringed when he felt the Spell Formation around the place. This place restricted his movements badly. He wasn't worried, though; he wouldn't be trapped here forever.

Gift from Jelly