LUFF

 was a romance Webtoon by Arechan; it concluded on December 21, 2020. It was updated every Tuesday.

Synopsis
''Tired of dating apps that feel like they’re in control of your love life? Then you better brace yourself for the not-too-distant future of LUFF, where a large worldwide conglomerate has created the ultimate romance-matchmaking-app. How powerful is LUFF? It just may determine every single aspect of your life.''

It's about a world where lives are dependent on a score of compatibility with people as lovers.

Characters
WARNING: Spoilers Ahead! Read At Your Own Risk

Beatriz "Bea" Torres
Beatriz Torres is a spunky, intelligent young woman that is determined to achieve her mission to get to Mars. But when she gets two matches with the same very high score, her life takes a different turn.

Daniel Azcarraga
Daniel Azcarraga, or as Bea calls him "Ñañe", is cold and distant, but can open up when trusted. He is one of Bea's matches and has very rich parents. He and Bea bond throughout the story.

Julian Toro
Julian Toro is another one of Bea's matches, is arrogant, but sometimes is found acting selfless. His family is poor due to his parents having one of the lowest scores in the LUFF system. Though he could have his "head in the gutter", he cares deeply about Bea and sometimes grows from her remarks. But also can forget about Bea and cares only about “coin”.

Related

 * Faust: Same creator