Does 'My Demon I'M In Love With A Monster' Have A Happy Ending?

Shaina has always feel inferior to her older sister who always steal what she wants, when her first love was taken by her, Shaina decided to outshine her this once and that is to get married before her older sister does. After a night lie, she found herself entangled to Samael, a thousand years Demon who has taken interest in the human world. The Demon seeks a remedy to the growing dark power in him and after accidentally encouter with Shaina who asked him to become her husband for a night, Samael felt he has found his soulmate and his cure. Will the two different beings have a lasting love? Or will their worlds break them apart?

Shandra almost lost her life, but was saved by a fantastic mystical creature: twisted black wings, a horn on each temple, glowing embers that follow him with every step he takes... And a beautiful and delicious body, perfect in every inch. Now she owes a debt to this being of darkness, but she does not feel threatened or coerced. No, there is nothing scary or dark about Shandra's feelings for him. Destiny is set, the cards are on the table, and history is about to be written. What will she do with the handsome demon, the most unlikely of heroes? General:

A normal girl just as usual working every day. This changed when she met a demon. She made a contract with the demon to help her. She just want to use her demon, but she find that she can't help fall in love with the Demon

A new sparks ignites Alanna's boring life when she gets unceremoniously kidnapped and taken to the underworld where she meets Zeron, a demon who is the king of the ice witches. Alanna thinks she has heard it all until she discovers that the king has been terminally ill for centuries and is dangerously controlled by his darkness, as a result of a curse that had been placed on him as a child. Furthermore, Alanna finds out that she is the king's cure and in order for the king to be free from the curse, she has to bond with him in every way, including marriage. Having nothing to lose, she agrees to help the king. Soon, she's falling in love with him. But will her innocent love be enough to save him? Will her passion remain unrequited, or will she finally succeed in breaking the icy walls surrounding the demon king's cold heart?

Clara lives a depressing life full of bullying and when she dies, she vows revenge on those who caused her death. A demon answers her call and offers her revenge. Clara accepts and is reborn into the body of an heiress. Together she and the demon set about getting revenge. Over time secrets are unveiled and feelings are revealed and Clara's second life becomes less about revenge and more about love.

Daemon who was once a useless, powerless man despised and bullied by others, worked his way to the top, facing many challenges and opposition from crooked and twisted ministers, sinister and wicked demon Lords who are trying to bring him down, becoming the Demon Emperor, a figure who now holds the highest authority. He swore revenge against the humans - the ones who ruin his family, massacred his innocent family and left him orphan. There's a big organisation called the Demon Hunters whose aim is to rid the world of demons, and they were the ones who killed Daemon's family. Amidst the chaos, he encounters Victoria Bennett, an unsuspecting human who stumbles into his realm searching for her missing brother, igniting a forbidden romance between two souls from opposing worlds. However, their love faces insurmountable obstacles as both humans and Victoria's own family relentlessly strive to tear them apart. Will Daemon and his loyal Demon Lords succeed in their audacious mission? Can they find solace in one another, despite the deceit and dark enigmas they harbor? Can the flame of love burn brightly between a human and a demon, defying the shackles of an ancient curse that has endured for countless millennia? And in the ultimate test of devotion, what choice will Victoria make: her blood ties or the irrevocable love of her life?