Road of Secrets and Glass

Juni Adams is a very strong and smart girl, she knows her shit and is quite determined as well. She works in special forces as the Kings group of private detectives and guards.

Nicholas Williams is a competitive playboy in the same special force as Juni. His whole personality is being hot, having a pet cat, and managing to sleep with many girls. Nicholas and Juni met for the first time at the apprenticeship at the castle. They realized they're both very smart and competitive, and the wish to be #1 made them hate eachother.

One day, Juni and Nicholas accidentally discover an in-use torture-cave outside castle walls. Torture, being illegal, make them both want to investigate the case and figure who is behind it all. They later realize that they have something much bigger on their hands.