Found 4 mercenary enrollment ch 48 Stories

Being the king of mercenaries, a formidable figure, he unexpectedly has an unmarried fiancée who is a billionaire CEO – two individuals from completely different worlds!

One night, Zharies (a poor orphan boy) helps Gerry (a mobster's son) who has escaped from his match night. A deal between them emerges for each other's benefit. Zharies has a big secret and he calls it ‘Jinx’. He always hides it from everyone after the bad things that happened in his past, but it also leads him to a love triangle full of dilemmas and intrigues.

Born in a clandestine laboratory and subjected to experiments aimed at enhancing her cognitive abilities, Evelyn Ashcroft escaped this life thanks to Dr. Alan Griffin and now uses her intellect to help others. That is, until the day she is called to examine Vykhor Kael’seth.
Vykhor Kael'seth, a ruthless mercenary of an alien species known as the Kael’tarien, is captured by human military forces after his ship crashes. Weakened, he is held in a secret base where he endures violent interrogations....

She was her own person and knew exactly what she wanted.
He owned the shit and thought he could do anything.
She had something he wanted, but she didn't know it.
He had what she'd always dreamed of, but she had no idea how to get it.
She lied for love.
He didn't forgive anyone.
She hated him from the first time she saw him.
He tried to destroy her in every possible way.
Bárbara Novaes never imagined that her peaceful life would suddenly turn upside down, when a deathbed request would make her ma...