He was known to be reserved. And she was known to be the newest Upper Moon to ever exist in the era. Yet, she was so similar to him. He watched her often getting called upon by their Master. He watched her smile at something that he couldn't understand. That's when he realized, she had retained her human emotions. Unlike him, driven by a certain hatred within his demon soul. Yet, on the night he went out hunting together with her, watching the way she glowed beneath the moonlight. He felt a burning sensation within his cold heart, a feeling he found familiar but was long forgotten once. Was it love? He thought. Soon it turned into a competition, a constant need to see her every day. Getting irritated whenever the other Upper Moons were near her. He was known to be reserved, but oh well, he was known to be hot-headed when it comes to her.

Capital Letters revolves around the not so ordinary love story of two people named, Molly Diono and Dominic Herrera. Molly is a part of youth organization that still working on to change the world. On the other hand, Dominic still living on his dreams, believing that his passion will save him from drowning. "Let's find way, for the both of us, we can survive if we want to, but we can't end this, love."

"As the seventh person to ever arrive here in hell, I officially declare you a member of the seven generals." The Seven Generals, composed of people who entered the underworld after their king, Lucifer, did. [Name], the seventh person to arrive, is now one of the seven generals who protects the underworld from threats. Who are these seven generals you ask? Widely known, they are the seven deadly sins.